User-Agent Switcher and Manager
Spoofs User-Agent strings of your browser with a new one globally, randomly or per hostname
15 103 felhasználó
Font Finder (revived)
An easy-to-use font inspector to get CSS styles of the selected element
22 003 felhasználó
Tab2QR
Send the page you are currently viewing to your mobile device. QR codes are generated instantly in browser and never leave your computer. Implemented with WebExtensions API and compatible with Firefox 57+.
6 315 felhasználó
SmartProxy
SmartProxy will automatically enable/disable proxy for the sites you visit, based on customizable patterns.
2 339 felhasználó
Vue.js devtools
DevTools extension for debugging Vue.js applications.
34 348 felhasználó
Extension source viewer
View source code of Firefox add-ons and Chrome extensions (crx/nex/xpi) from addons.mozilla.org, the Chrome Webstore and elsewhere.
2 488 felhasználó
TableTools2 - Copy/Sort/Chart/Filter Table&More!
Does everything for an HTML table: Copy (table/row/column/cell), Sort (multi-column), Search (regex, range operations ...), Filter, Chart, Statistics, Rearrange, Combine/Compare. To use: Right click in a real HTML table for the "tabletools2" option.
2 591 felhasználó
View Source Chart
Enables accelerated human processing of DOM
3 542 felhasználó
Anime1.me
Anime1.me 官方播放助手
0 felhasználó
FVD Video Downloader
Download fast and free any online video from your favourite webistes with the last version of FVD Video Downloader.
448 felhasználó
![NewScrollbars (aka NoiaScrollbars) [Fx10-56]](https://addons.cdn.mozilla.net/user-media/addon_icons/354/354884-64.png?modified=mcrushed)
NewScrollbars (aka NoiaScrollbars) [Fx10-56]
The "NewScrollbars"-extension replaces default scrollbars of Firefox and Thunderbird with colorized ones (partly) known from "Noia themes". [ not compatible with Firefox / Thunderbird 57+ ]
8 910 felhasználó
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.
1 420 felhasználó