Tamper Data for FF Quantum
- Monitor live requests - Edit headers on live requests - Cancel live requests - Redirect live requests Click the blue cloud in the toolbar to start tampering. When you're done, click it again to stop.
2 649 používateľov
ffCK Overlays
Right-click any element to remove it. Inspired by the Chrome extension "F*ck Overlays".
2 578 používateľov
Merge Windows
Merges the tabs from multiple windows together into one window. Extension won't show context menu item when there aren't more than one window of the same type to merge together. Private windows will only merge with private windows not normal.
2 553 používateľov
HTTP request maker
Displays a sidebar that lets you to forge HTTP requests. Press Alt+Shift+Y to show the sidebar and make your own HTTP request. You can choose the method GET, HEAD, POST, OPTIONS, PUT DELETE and the body data to send. Response in the main window.
2 519 používateľov
CookieManager - Cookie Editor
Edit cookies related to the current page and all its sub-frames right from a popup
2 448 používateľov
Infy Scroll - A Next Page AutoPager
Add customized infinite scrolling to websites and auto load the next page. Supports the AutoPagerize and InfyScroll Databases.
2 412 používateľov
IBM Equal Access Accessibility Checker
A web developer tool that checks web applications for accessibility issues.
2 400 používateľov
webhint
Check for best practices and common errors with your site's accessibility, speed, security and more.
2 366 používateľov
Script Blocker Ultimate (NoScript, Disable JS)
Best Script Blocker for Firefox. (Best in Performance, This addon does NOT track user activities same as others)
2 334 používateľov
AdDefender - AdBlocker
This extension blocks ads on websites to improve user experience.
2 304 používateľov
Basic JSON Formatter
Adds a page action to pretty-print JSON. Unlike similar extensions, this simply pretty-prints it. It doesn't add any kind of viewer, colors, or collapsing. If you want this to work as expected, disable devtools.jsonview.enabled in about:config.
2 297 používateľov
PDF Combine - Convert and Merge
Convert and merge multiple files with different formats into a single PDF document
2 289 používateľov
Gaugr for Claude AI (Usage Tracker)
Enhance your Claude AI experience with Super Claude - usages, notifications, and more!
2 221 používateľov
ReCaptcha Solver
Verify Google ReCaptcha V2 automatically with :2Captcha, DeathByCaptcha, ImageTyperz, RuCaptcha, Anti-Captcha, BestCaptchaSolver and EndCaptcha Without API or TOKEN key it won't work!!
2 211 používateľov
