307 Redirect icon

307 Redirect

by mike gieson

v1.2.1 Updated Aug 26, 2025 1.86MiB
CWS
519
Users
★ 4.20
10 reviews
#6412
of 46.4K
developer
#486 of 3.3K

Description

This extension intercepts network requests "on the fly", and causes the browser to use a different URL to load a file. This allows you to swap files on pages without having to change source code or upload/push changes. Works for scripts, images, css, or any other file transferred over the network. Features: - Replace URLs - Block URLs - Regular Expression compatible (regexp, wildcards) - Disable / block source files - Toggle Individual items on/off - Drag and drop to re-arrange items - Export/Import for sharing - Color code items to quick-reference related items - Duplicate item About: Traditionally, web servers have a mechanism to redirect resources at the server-level, known as "307 Temporary Redirect", which provide a "307" status code to the browser. Server-level redirects are altogether different animals than browser-based redirects, but the end result is the same -- the browser does not fetch the original resource, it fetches the resource that the redirect is pointing at. This extension provides the same functionality as server redirects, but at the browser level -- allowing local and AB testing without having to alter source code, nor push updates to a server.
307 Redirect screenshot 1307 Redirect screenshot 2307 Redirect screenshot 3307 Redirect screenshot 4307 Redirect screenshot 5

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Permissions (2)

Permissions

declarativeNetRequest Can block or redirect network requests storage Can store data locally in your browser

Details

Version 1.2.1
Updated Aug 26, 2025
Size 1.86MiB
First Seen Mar 22, 2026