AI 产品解读Webpage and Google Docs/Sheets broken link checker that scans all links on a page and highlights valid, broken, redirected, and warning links with customizable colors
Helps developers, content editors, and SEO teams quickly identify broken/invalid links on webpages, Google Docs, and Google Sheets without manually checking each link
1. User navigates to any webpage, Google Doc, or Google Sheet. 2. Clicks the extension icon or uses Ctrl+Shift+L. 3. Extension injects a content script that collects all links on the page. 4. Links are checked in batches via HTTP requests from the background service worker. 5. Results are displayed in an overlay panel showing counts for valid, invalid, redirect, and warning links with color-coded highlighting directly on the page. 6. Users can export reports as CSV and customize highlight colors.
One-click scan of all links on any webpageHighlight valid (green), broken (red), redirected, and warning links with customizable colorsScan Google Docs and Google Sheets for broken linksExport/download detailed link reports as CSVProgress tracking with batch processing for large pagesConfigurable link checking options (HTTP method, blacklist, batch size/delay)
- 目标用户
- Web developers / Content editors / SEO professionals / QA testers / Website administrators
- The exact duration of the free trial is determined server-side (fetched from user/limit endpoint) and cannot be determined from source code alone
- Whether basic link checking (without advanced features) works indefinitely without login is not fully clear - the allow flag seems to control advanced features but the free trial expiry may block all functionality
- The payment flow occurs on the external selectorshub.com website, so Stripe integration details are not fully visible in the extension source
