URL Rewriter

Rewrite page URLs and optionally assets, XHR, and other requests with local rules.

URL Rewriter lets you send page navigations, assets, and XHR / Fetch requests to the right destination with simple rules. Key features • Redirect or block requests with rules • Match with wildcards, regular expressions, or plain text • Rewrite page navigation only, or extend rules to 13 request types including JavaScript, CSS, images, fonts, media, iframes, and WebSocket • Exclude URLs, control case sensitivity, and set rule priority • Test rules locally and preview the rewritten URL without making a request • Search, reorder, duplicate, import, and export rules • Traditional Chinese, Simplified Chinese, and English UI, following the browser language by default • Local-only storage by default; optionally enable browser.storage.sync to share rules across devices through the same browser account Privacy Rules stay on your device by default. The extension does not collect browsing history, upload rules, or include third-party analytics or ads. When sync is enabled, rules are handled by your browser’s sync service. Use cases • Move an old domain to a new one • Migrate a CDN or API endpoint • Skip tracking redirects • Send frequently used sites to a lighter frontend Note: Rewritten assets and XHR requests still follow CORS, CSP, and SRI rules. Some protected pages do not accept network rules.