The SPA Indexing Problem
Traditional websites serve complete HTML that search engines can immediately parse. Single-page applications serve a minimal HTML shell and use JavaScript to load and render content. While Googlebot executes JavaScript, it's slower and less reliable than parsing static HTML.
Server-Side Rendering (SSR)
SSR generates complete HTML on the server for each request. The browser receives fully rendered content, and JavaScript then "hydrates" it to add interactivity. This gives search engines immediate access to content while preserving the SPA experience. Next.js, Nuxt.js, and SvelteKit provide SSR out of the box.
Static Site Generation (SSG)
For content that doesn't change per-request, SSG pre-renders pages at build time. Pages are served as static HTML — the fastest possible delivery. Ideal for blogs, documentation, and marketing pages. Rebuild when content changes. Works with any CDN and requires no server-side runtime.
Dynamic Rendering
For legacy SPAs that can't easily add SSR, dynamic rendering serves pre-rendered HTML to search engine bots while serving the SPA to regular users. This is a temporary workaround, not a long-term strategy. Google has stated it will eventually deprecate support for dynamic rendering.
Critical SEO Elements for SPAs
Ensure unique </code> and <span class="glossary-term" data-term="Meta Description" data-slug="meta-description" data-definition="An HTML meta tag providing a brief summary of a page's content, often displayed in search engine results.">meta description</span> tags for each route. Update <code><title></code> and meta tags on client-side route changes (not just on initial load). Implement canonical URLs for each route. Generate a dynamic <span class="glossary-term" data-term="XML" data-slug="xml" data-definition="A markup language for encoding structured data in a format readable by both humans and machines.">XML</span> sitemap listing all routes. Use internal links (<code><a href></code>) rather than JavaScript click handlers for navigation — Google follows <code><a></code> tags more reliably than JavaScript navigation.</p>
<h3 id="monitoring-indexing">Monitoring Indexing</h3>
<p>Use Google Search Console's URL Inspection tool to see how Google renders your pages. Check for missing content, broken JavaScript, and render errors. Compare the rendered HTML to what a browser shows. Monitor the Coverage report for indexing errors specific to JavaScript sites.</p>
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</section>
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<span class="text-sm font-medium text-gray-900 dark:text-white">Pratinjau SERP</span>
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<span class="text-sm font-medium text-gray-900 dark:text-white">Generator Sitemap XML</span>
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<span class="text-sm font-medium text-gray-900 dark:text-white">Generator Schema.org</span>
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<span class="text-sm font-medium text-gray-900 dark:text-white">Penganalisis Robots.txt</span>
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<span class="text-sm font-medium text-gray-900 dark:text-white">Validator Data Terstruktur</span>
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<span class="text-sm font-medium text-gray-900 dark:text-white">Meta Length Checker</span>
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<span class="text-sm font-medium text-gray-900 dark:text-white">URL Slug Generator</span>
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K
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<span class="text-sm font-medium text-gray-900 dark:text-white">Keyword Density Analyzer</span>
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<p class="text-sm text-gray-500 dark:text-gray-400 mt-1 line-clamp-1">Meta tags control how your pages appear in search results and social media shares. This guide covers the essential meta tags for SEO, Open Graph for social sharing, and Twitter Card markup.</p>
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<li><a href="https://peasypdf.com/pdf/merge-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">合并 PDF</a></li>
<li><a href="https://peasypdf.com/pdf/split-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">拆分 PDF</a></li>
<li><a href="https://peasypdf.com/pdf/compress-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">压缩 PDF</a></li>
<li><a href="https://peasypdf.com/pdf/rotate-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">旋转 PDF</a></li>
<li><a href="https://peasypdf.com/pdf/add-page-numbers/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">添加页码</a></li>
<li><a href="https://peasypdf.com/pdf/pdf-to-jpg/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">PDF 转 JPG</a></li>
<li><a href="https://peasypdf.com/pdf/watermark-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">PDF 添加水印</a></li>
<li><a href="https://peasypdf.com/pdf/reorder-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">PDF 页面重排</a></li>
<li><a href="https://peasypdf.com/pdf/flatten-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">扁平化 PDF</a></li>
<li><a href="https://peasypdf.com/pdf/edit-pdf-metadata/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">编辑 PDF 元数据</a></li>
<li><a href="https://peasypdf.com/pdf/sign-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">签署 PDF</a></li>
<li><a href="https://peasypdf.com/pdf/jpg-to-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">JPG 转 PDF</a></li>
<li><a href="https://peasypdf.com/pdf/extract-text-from-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">从 PDF 提取文本</a></li>
<li><a href="https://peasypdf.com/pdf/delete-pdf-pages/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Delete PDF Pages</a></li>
<li><a href="https://peasypdf.com/pdf/reverse-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Reverse PDF</a></li>
<li><a href="https://peasypdf.com/pdf/extract-pdf-pages/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Extract PDF Pages</a></li>
<li><a href="https://peasypdf.com/pdf/odd-even-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Extract Odd/Even Pages</a></li>
<li><a href="https://peasypdf.com/pdf/resize-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Resize PDF Pages</a></li>
<li><a href="https://peasypdf.com/pdf/crop-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Crop PDF</a></li>
<li><a href="https://peasypdf.com/pdf/insert-blank-pages/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Insert Blank Pages</a></li>
<li><a href="https://peasypdf.com/pdf/duplicate-pdf-pages/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Duplicate PDF Pages</a></li>
<li><a href="https://peasypdf.com/pdf/pdf-to-png/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">PDF to PNG</a></li>
<li><a href="https://peasypdf.com/pdf/pdf-header-footer/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Add Header & Footer</a></li>
<li><a href="https://peasypdf.com/pdf/add-text-to-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Add Text to PDF</a></li>
<li><a href="https://peasypdf.com/pdf/add-image-to-pdf/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Add Image to PDF</a></li>
</ul>
</div>
<div>
<a href="https://peasysafe.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #64748B;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #64748B;"></span>
Privacy & Security
</a>
<ul class="space-y-1">
<li><a href="https://peasysafe.com/safe/safe-password-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Password Generator</a></li>
<li><a href="https://peasysafe.com/safe/password-strength/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Password Strength Checker</a></li>
<li><a href="https://peasysafe.com/safe/safe-hash-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Hash Generator</a></li>
<li><a href="https://peasysafe.com/safe/hmac-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">HMAC Generator</a></li>
<li><a href="https://peasysafe.com/safe/aes-encrypt/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">AES Encrypt / Decrypt</a></li>
<li><a href="https://peasysafe.com/safe/random-string/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Random String Generator</a></li>
<li><a href="https://peasysafe.com/safe/csp-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSP Header Generator</a></li>
<li><a href="https://peasysafe.com/safe/text-redactor/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Text Redactor</a></li>
<li><a href="https://peasysafe.com/safe/cors-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CORS Header Generator</a></li>
<li><a href="https://peasysafe.com/safe/sri-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">SRI Hash Generator</a></li>
<li><a href="https://peasysafe.com/safe/base64-encoder-decoder/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Base64 Encoder / Decoder</a></li>
<li><a href="https://peasysafe.com/safe/jwt-decoder/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">JWT 解码器</a></li>
<li><a href="https://peasysafe.com/safe/uuid-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">UUID 生成器</a></li>
<li><a href="https://peasysafe.com/safe/totp-configurator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">TOTP Configurator</a></li>
<li><a href="https://peasysafe.com/safe/ssl-certificate-decoder/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">SSL Certificate Decoder</a></li>
</ul>
</div>
<div>
<a href="https://peasysocial.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #F43F5E;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #F43F5E;"></span>
Social Media Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasysocial.com/social/social-char-counter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">社交媒体字数计数器</a></li>
<li><a href="https://peasysocial.com/social/social-hashtag-tool/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">标签提取与生成器</a></li>
<li><a href="https://peasysocial.com/social/social-mention-extractor/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">社交提及提取器</a></li>
<li><a href="https://peasysocial.com/social/social-thread-splitter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">帖子拆分器</a></li>
<li><a href="https://peasysocial.com/social/social-emoji-tool/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Emoji 移除与提取器</a></li>
<li><a href="https://peasysocial.com/social/social-bio-formatter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">个人简介格式化</a></li>
<li><a href="https://peasysocial.com/social/social-cta-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">行动号召生成器</a></li>
<li><a href="https://peasysocial.com/social/social-engagement-analyzer/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">互动分析器</a></li>
<li><a href="https://peasysocial.com/social/social-post-preview/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Post Preview</a></li>
<li><a href="https://peasysocial.com/social/social-utm-builder/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">UTM Link Builder</a></li>
<li><a href="https://peasysocial.com/social/social-handle-checker/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Handle Checker</a></li>
<li><a href="https://peasysocial.com/social/social-image-size-guide/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Image Size Guide</a></li>
<li><a href="https://peasysocial.com/social/social-best-posting-times/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Best Posting Times</a></li>
<li><a href="https://peasysocial.com/social/thread-splitter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Thread Splitter</a></li>
<li><a href="https://peasysocial.com/social/caption-formatter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Caption & Alt Text Formatter</a></li>
</ul>
</div>
<div>
<a href="https://peasygen.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #84CC16;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #84CC16;"></span>
Generator Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasygen.com/gen/gen-fake-data/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">虚拟数据生成器</a></li>
<li><a href="https://peasygen.com/gen/gen-mock-json/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Mock JSON 生成器</a></li>
<li><a href="https://peasygen.com/gen/gen-username/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">用户名生成器</a></li>
<li><a href="https://peasygen.com/gen/gen-color-palette/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">调色板生成器</a></li>
<li><a href="https://peasygen.com/gen/gen-lorem-markup/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Lorem 标记语言生成器</a></li>
<li><a href="https://peasygen.com/gen/gen-number/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">随机数生成器</a></li>
<li><a href="https://peasygen.com/gen/gen-csv-data/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSV Data Generator</a></li>
<li><a href="https://peasygen.com/gen/gen-random-dates/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Random Date Generator</a></li>
<li><a href="https://peasygen.com/gen/gen-email-addresses/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Email Address Generator</a></li>
<li><a href="https://peasygen.com/gen/gen-avatar-svg/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Avatar Generator</a></li>
<li><a href="https://peasygen.com/gen/gen-cron-expression/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Cron Expression Builder</a></li>
<li><a href="https://peasygen.com/gen/gen-api-key/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">API Key Generator</a></li>
<li><a href="https://peasygen.com/gen/gen-short-id/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Short ID Generator</a></li>
<li><a href="https://peasygen.com/gen/regex-tester/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">正则表达式测试器</a></li>
<li><a href="https://peasygen.com/gen/url-slug-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">URL Slug Generator</a></li>
</ul>
</div>
<div>
<a href="https://peasycss.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #EC4899;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #EC4899;"></span>
CSS Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasycss.com/css/css-minify/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS 压缩</a></li>
<li><a href="https://peasycss.com/css/css-beautify/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS 美化</a></li>
<li><a href="https://peasycss.com/css/css-gradient/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS 渐变生成器</a></li>
<li><a href="https://peasycss.com/css/css-shadow/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS 阴影生成器</a></li>
<li><a href="https://peasycss.com/css/css-flexbox/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS Flexbox 生成器</a></li>
<li><a href="https://peasycss.com/css/css-grid/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS Grid 生成器</a></li>
<li><a href="https://peasycss.com/css/css-animation/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS 动画生成器</a></li>
<li><a href="https://peasycss.com/css/css-border-radius/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS 圆角生成器</a></li>
<li><a href="https://peasycss.com/css/css-text-shadow/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS 文本阴影生成器</a></li>
<li><a href="https://peasycss.com/css/css-transform/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS Transform 生成器</a></li>
<li><a href="https://peasycss.com/css/css-unit-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS Unit Converter</a></li>
<li><a href="https://peasycss.com/css/css-color-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS Color Converter</a></li>
<li><a href="https://peasycss.com/css/css-media-query-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Media Query Generator</a></li>
<li><a href="https://peasycss.com/css/css-filter-effects/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS Filter Effects</a></li>
<li><a href="https://peasycss.com/css/css-clip-path/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS Clip-Path Generator</a></li>
</ul>
</div>
<div>
<a href="https://peasyimage.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #10B981;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #10B981;"></span>
Image Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasyimage.com/image/compress-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">压缩图片</a></li>
<li><a href="https://peasyimage.com/image/resize-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">调整图片大小</a></li>
<li><a href="https://peasyimage.com/image/crop-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">裁剪图片</a></li>
<li><a href="https://peasyimage.com/image/rotate-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">旋转图片</a></li>
<li><a href="https://peasyimage.com/image/flip-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">翻转图片</a></li>
<li><a href="https://peasyimage.com/image/convert-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">转换图片格式</a></li>
<li><a href="https://peasyimage.com/image/watermark-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">图片添加水印</a></li>
<li><a href="https://peasyimage.com/image/svg-to-png/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">SVG 转 PNG</a></li>
<li><a href="https://peasyimage.com/image/image-to-base64/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">图片转 Base64</a></li>
<li><a href="https://peasyimage.com/image/round-corners/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">圆角处理</a></li>
<li><a href="https://peasyimage.com/image/add-border/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">添加边框</a></li>
<li><a href="https://peasyimage.com/image/image-filters/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">图片滤镜</a></li>
<li><a href="https://peasyimage.com/image/adjust-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">调整图片</a></li>
<li><a href="https://peasyimage.com/image/blur-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">模糊图片</a></li>
<li><a href="https://peasyimage.com/image/sharpen-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">锐化图片</a></li>
<li><a href="https://peasyimage.com/image/make-square/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">裁剪为正方形</a></li>
<li><a href="https://peasyimage.com/image/grayscale-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Grayscale Image</a></li>
<li><a href="https://peasyimage.com/image/sepia-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Sepia Image</a></li>
<li><a href="https://peasyimage.com/image/pixelate-image/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Pixelate Image</a></li>
<li><a href="https://peasyimage.com/image/strip-metadata/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Strip Image Metadata</a></li>
</ul>
</div>
<div>
<a href="https://peasydesign.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #D946EF;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #D946EF;"></span>
Design Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasydesign.com/design/design-palette/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">调色板生成器</a></li>
<li><a href="https://peasydesign.com/design/design-typography/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">字体比例生成器</a></li>
<li><a href="https://peasydesign.com/design/design-spacing/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">间距比例生成器</a></li>
<li><a href="https://peasydesign.com/design/design-breakpoints/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">响应式断点</a></li>
<li><a href="https://peasydesign.com/design/design-aspect-ratio/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">宽高比计算器</a></li>
<li><a href="https://peasydesign.com/design/design-color-shades/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">颜色色调生成器</a></li>
<li><a href="https://peasydesign.com/design/design-font-pair/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">字体配对建议</a></li>
<li><a href="https://peasydesign.com/design/design-contrast/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">对比度检查器</a></li>
<li><a href="https://peasydesign.com/design/design-tokens/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">设计令牌生成器</a></li>
<li><a href="https://peasydesign.com/design/design-media-sizes/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">社交媒体尺寸指南</a></li>
<li><a href="https://peasydesign.com/design/design-golden-ratio-calculator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Golden Ratio Calculator</a></li>
<li><a href="https://peasydesign.com/design/design-icon-size-guide/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">App Icon Size Guide</a></li>
<li><a href="https://peasydesign.com/design/design-shadow-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Shadow System Generator</a></li>
<li><a href="https://peasydesign.com/design/gradient-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Multi-Stop Gradient Generator</a></li>
<li><a href="https://peasydesign.com/design/css-pattern-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS Pattern Generator</a></li>
</ul>
</div>
<div>
<a href="https://peasyvideo.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #8B5CF6;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #8B5CF6;"></span>
Video Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasyvideo.com/video/video-resolution/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">分辨率参考</a></li>
<li><a href="https://peasyvideo.com/video/video-bitrate/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">比特率计算器</a></li>
<li><a href="https://peasyvideo.com/video/video-framerate/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">帧率转换器</a></li>
<li><a href="https://peasyvideo.com/video/video-timecode/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">时间码计算器</a></li>
<li><a href="https://peasyvideo.com/video/video-aspect-ratio/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">宽高比计算器</a></li>
<li><a href="https://peasyvideo.com/video/video-filesize/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">文件大小估算器</a></li>
<li><a href="https://peasyvideo.com/video/video-speed/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">速度与慢动作计算器</a></li>
<li><a href="https://peasyvideo.com/video/video-storage/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">存储规划器</a></li>
<li><a href="https://peasyvideo.com/video/video-subtitle-time/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">字幕时间转换器</a></li>
<li><a href="https://peasyvideo.com/video/video-bandwidth/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">带宽计算器</a></li>
<li><a href="https://peasyvideo.com/video/video-color-space/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">色彩空间参考</a></li>
<li><a href="https://peasyvideo.com/video/video-codec/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">编解码器参考</a></li>
<li><a href="https://peasyvideo.com/video/video-platform/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">平台规格指南</a></li>
<li><a href="https://peasyvideo.com/video/video-chroma/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">色度子采样指南</a></li>
<li><a href="https://peasyvideo.com/video/video-screen-record/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">屏幕录制指南</a></li>
</ul>
</div>
<div>
<a href="https://peasyaudio.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #0EA5E9;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #0EA5E9;"></span>
Audio Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasyaudio.com/audio/audio-bpm/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">BPM 计算器</a></li>
<li><a href="https://peasyaudio.com/audio/audio-freq/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">频率计算器</a></li>
<li><a href="https://peasyaudio.com/audio/audio-delay/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Delay Time Calculator</a></li>
<li><a href="https://peasyaudio.com/audio/audio-db/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">dB Converter</a></li>
<li><a href="https://peasyaudio.com/audio/audio-filesize/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Audio File Size Calculator</a></li>
<li><a href="https://peasyaudio.com/audio/audio-note-chart/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Note Frequency Chart</a></li>
<li><a href="https://peasyaudio.com/audio/audio-db-reference/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Decibel Reference Guide</a></li>
<li><a href="https://peasyaudio.com/audio/audio-latency/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Latency Calculator</a></li>
<li><a href="https://peasyaudio.com/audio/audio-cents/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Cents Calculator</a></li>
<li><a href="https://peasyaudio.com/audio/audio-loudness/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Loudness Standards Guide</a></li>
<li><a href="https://peasyaudio.com/audio/audio-eq-reference/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">EQ Frequency Reference</a></li>
<li><a href="https://peasyaudio.com/audio/audio-sample-rate-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Sample Rate Converter</a></li>
<li><a href="https://peasyaudio.com/audio/audio-bit-depth-analyzer/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Bit Depth Analyzer</a></li>
<li><a href="https://peasyaudio.com/audio/chord-reference/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Chord Reference</a></li>
<li><a href="https://peasyaudio.com/audio/key-scale-reference/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Key & Scale Reference</a></li>
</ul>
</div>
<div>
<a href="https://peasyformats.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #F97316;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #F97316;"></span>
Format Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasyformats.com/doc/format-identifier/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Format Identifier</a></li>
<li><a href="https://peasyformats.com/doc/mime-type-lookup/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">MIME Type Lookup</a></li>
<li><a href="https://peasyformats.com/doc/base64-encoder/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Base64 Encoder / Decoder</a></li>
<li><a href="https://peasyformats.com/doc/url-encoder/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">URL Encoder / Decoder</a></li>
<li><a href="https://peasyformats.com/doc/html-entities/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">HTML Entity Encoder / Decoder</a></li>
<li><a href="https://peasyformats.com/doc/markdown-to-html/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Markdown to HTML Converter</a></li>
<li><a href="https://peasyformats.com/doc/yaml-json-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">YAML ↔ JSON Converter</a></li>
<li><a href="https://peasyformats.com/doc/line-ending-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Line Ending Converter</a></li>
<li><a href="https://peasyformats.com/doc/data-uri-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Data URI Generator</a></li>
<li><a href="https://peasyformats.com/doc/hex-dump-viewer/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Hex Dump Viewer</a></li>
<li><a href="https://peasyformats.com/doc/unicode-escape-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Unicode Escape Converter</a></li>
<li><a href="https://peasyformats.com/doc/file-size-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">File Size Converter</a></li>
<li><a href="https://peasyformats.com/doc/charset-analyzer/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Character Set Analyzer</a></li>
<li><a href="https://peasyformats.com/doc/format-comparison/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Format Comparison Guide</a></li>
<li><a href="https://peasyformats.com/doc/conversion-guide/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Conversion Guide</a></li>
</ul>
</div>
<div>
<a href="https://peasyqr.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #3B82F6;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #3B82F6;"></span>
QR & Barcode
</a>
<ul class="space-y-1">
<li><a href="https://peasyqr.com/qr/qr-data-analyzer/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">QR Data Analyzer</a></li>
<li><a href="https://peasyqr.com/qr/qr-capacity-reference/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">QR Capacity Reference</a></li>
<li><a href="https://peasyqr.com/qr/qr-wifi-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Wi-Fi QR Config Builder</a></li>
<li><a href="https://peasyqr.com/qr/qr-vcard-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">vCard QR Builder</a></li>
<li><a href="https://peasyqr.com/qr/qr-error-correction/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Error Correction Calculator</a></li>
<li><a href="https://peasyqr.com/qr/barcode-reference/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Barcode Format Reference</a></li>
<li><a href="https://peasyqr.com/qr/barcode-validator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Barcode Validator</a></li>
<li><a href="https://peasyqr.com/qr/qr-data-formatter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">QR Data Formatter</a></li>
<li><a href="https://peasyqr.com/qr/qr-event-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Event QR Generator</a></li>
<li><a href="https://peasyqr.com/qr/qr-email-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Email QR Generator</a></li>
<li><a href="https://peasyqr.com/qr/qr-sms-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">SMS QR Generator</a></li>
<li><a href="https://peasyqr.com/qr/qr-geo-location/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Geo Location QR Generator</a></li>
<li><a href="https://peasyqr.com/qr/qr-phone-call/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Phone Call QR Generator</a></li>
<li><a href="https://peasyqr.com/qr/mecard-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">MeCard Generator</a></li>
<li><a href="https://peasyqr.com/qr/app-store-link-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">App Store Link Generator</a></li>
</ul>
</div>
<div>
<a href="https://peasytext.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #F59E0B;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #F59E0B;"></span>
Text Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasytext.com/text/text-counter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">字数统计</a></li>
<li><a href="https://peasytext.com/text/text-case-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">大小写转换</a></li>
<li><a href="https://peasytext.com/text/sort-lines/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">行排序</a></li>
<li><a href="https://peasytext.com/text/lorem-ipsum-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Lorem Ipsum 生成器</a></li>
<li><a href="https://peasytext.com/text/slug-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Slug 生成器</a></li>
<li><a href="https://peasytext.com/text/find-and-replace/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">查找与替换</a></li>
<li><a href="https://peasytext.com/text/remove-duplicate-lines/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">去除重复行</a></li>
<li><a href="https://peasytext.com/text/base64-encode-decode/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Base64 编码/解码</a></li>
<li><a href="https://peasytext.com/text/url-encode-decode/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">URL 编码/解码</a></li>
<li><a href="https://peasytext.com/text/json-formatter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">JSON 格式化</a></li>
<li><a href="https://peasytext.com/text/html-entity-encoder/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">HTML 实体编码/解码</a></li>
<li><a href="https://peasytext.com/text/reverse-text/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">文本反转</a></li>
<li><a href="https://peasytext.com/text/line-numbers/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">添加/移除行号</a></li>
<li><a href="https://peasytext.com/text/text-diff/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">文本对比</a></li>
<li><a href="https://peasytext.com/text/text-extractor/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">文本提取器</a></li>
</ul>
</div>
<div>
<a href="https://peasydev.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #06B6D4;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #06B6D4;"></span>
Developer Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasydev.com/dev/hash-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Hash Generator</a></li>
<li><a href="https://peasydev.com/dev/password-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Password Generator</a></li>
<li><a href="https://peasydev.com/dev/timestamp-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Unix 时间戳转换器</a></li>
<li><a href="https://peasydev.com/dev/cron-expression-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Cron 表达式生成器</a></li>
<li><a href="https://peasydev.com/dev/chmod-calculator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Chmod 计算器</a></li>
<li><a href="https://peasydev.com/dev/string-escape-unescape/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">String Escape / Unescape</a></li>
<li><a href="https://peasydev.com/dev/ip-subnet-calculator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">IP Subnet Calculator</a></li>
<li><a href="https://peasydev.com/dev/color-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Color Code Converter</a></li>
<li><a href="https://peasydev.com/dev/csv-json-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSV ↔ JSON Converter</a></li>
<li><a href="https://peasydev.com/dev/xml-json-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">XML ↔ JSON Converter</a></li>
<li><a href="https://peasydev.com/dev/sql-formatter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">SQL Formatter</a></li>
<li><a href="https://peasydev.com/dev/markdown-table/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Markdown Table Generator</a></li>
<li><a href="https://peasydev.com/dev/http-status/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">HTTP Status Code Reference</a></li>
<li><a href="https://peasydev.com/dev/meta-tags/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Meta Tags Generator</a></li>
<li><a href="https://peasydev.com/dev/robots-txt/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Robots.txt Generator</a></li>
<li><a href="https://peasydev.com/dev/gitignore/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">.gitignore Generator</a></li>
<li><a href="https://peasydev.com/dev/html-formatter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">HTML Formatter</a></li>
<li><a href="https://peasydev.com/dev/css-units/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">CSS Unit Converter</a></li>
<li><a href="https://peasydev.com/dev/json-path/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">JSONPath Evaluator</a></li>
<li><a href="https://peasydev.com/dev/dev-text-diff/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Text Diff Checker</a></li>
<li><a href="https://peasydev.com/dev/data-uri/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Data URI Converter</a></li>
<li><a href="https://peasydev.com/dev/lorem/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Lorem Ipsum Generator</a></li>
<li><a href="https://peasydev.com/dev/backslash/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Path Converter</a></li>
<li><a href="https://peasydev.com/dev/htaccess/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">.htaccess Generator</a></li>
<li><a href="https://peasydev.com/dev/env/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">.env Validator</a></li>
<li><a href="https://peasydev.com/dev/placeholder/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Placeholder Image Generator</a></li>
</ul>
</div>
<div>
<a href="https://peasyseo.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #22C55E;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #22C55E;"></span>
SEO Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasyseo.com/seo/serp-preview/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">SERP Preview</a></li>
<li><a href="https://peasyseo.com/seo/og-tag-debugger/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">OG Tag Debugger</a></li>
<li><a href="https://peasyseo.com/seo/heading-analyzer/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Heading Analyzer</a></li>
<li><a href="https://peasyseo.com/seo/keyword-density/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Keyword Density Analyzer</a></li>
<li><a href="https://peasyseo.com/seo/readability-score/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Readability Score</a></li>
<li><a href="https://peasyseo.com/seo/sitemap-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">XML Sitemap Generator</a></li>
<li><a href="https://peasyseo.com/seo/schema-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Schema.org Generator</a></li>
<li><a href="https://peasyseo.com/seo/link-extractor/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Link Extractor</a></li>
<li><a href="https://peasyseo.com/seo/canonical-checker/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Canonical Tag Checker</a></li>
<li><a href="https://peasyseo.com/seo/robots-txt-analyzer/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Robots.txt Analyzer</a></li>
<li><a href="https://peasyseo.com/seo/structured-data-validator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Structured Data Validator</a></li>
<li><a href="https://peasyseo.com/seo/word-count-seo/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Word Count & SEO Grade</a></li>
<li><a href="https://peasyseo.com/seo/seo-meta-length-checker/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Meta Length Checker</a></li>
<li><a href="https://peasyseo.com/seo/seo-url-slug-generator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">URL Slug Generator</a></li>
<li><a href="https://peasyseo.com/seo/seo-keyword-density-analyzer/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Keyword Density Analyzer</a></li>
</ul>
</div>
<div>
<a href="https://peasymath.com" class="inline-flex items-center gap-1.5 text-sm font-semibold hover:text-white transition-colors mb-2" style="color: #14B8A6;">
<span class="inline-block h-2 w-2 rounded-full" style="background: #14B8A6;"></span>
Math Tools
</a>
<ul class="space-y-1">
<li><a href="https://peasymath.com/math/percentage-calculator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Percentage Calculator</a></li>
<li><a href="https://peasymath.com/math/ratio-calculator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Ratio Calculator</a></li>
<li><a href="https://peasymath.com/math/average-calculator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Average Calculator</a></li>
<li><a href="https://peasymath.com/math/gcd-lcm-calculator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">GCD & LCM Calculator</a></li>
<li><a href="https://peasymath.com/math/prime-number-tools/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Prime Number Tools</a></li>
<li><a href="https://peasymath.com/math/equation-solver/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Equation Solver</a></li>
<li><a href="https://peasymath.com/math/unit-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Unit Converter</a></li>
<li><a href="https://peasymath.com/math/fraction-calculator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Fraction Calculator</a></li>
<li><a href="https://peasymath.com/math/roman-numeral-converter/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Roman Numeral Converter</a></li>
<li><a href="https://peasymath.com/math/fibonacci-calculator/" class="text-xs hover:text-white transition-colors" style="color: #6B7280;">Fibonacci Calculator</a></li>
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