- Open in Brave Browser- Open current page, link, or all tabs in the Brave browser - 361 users
- Frame- This extension connects web apps to Frame. Frame is an Ethereum wallet that runs as a native desktop application. It manages all of your accounts, tokens and items and allows to seamlessly and securely connect them any app. - 359 users
- The Stream Detector PLUS- Detects playlists and subtitles used by streams, incl. custom file extensions and headers. Assembles readymade commands for tools. - 358 users
- Mobile View Tester- User can test the look of a website on different mobile devices - 358 users
- Quicker Connector- Quicker软件的浏览器扩展。 让使用者可以通过Quicker动作控制浏览器或网页,实现自动化,提升工作效率。 - 358 users
- Special Characters- List of Unicode characters. - 356 users
- Tanaguru- Webpage Evaluation Tool. - 356 users
- Disable CSP for a minute- Temporarily disables CSP for the current tab's website. Right click on the page, then disable CSP. - 355 users
- Cookie Editor - Extended- Simple yet powerful Cookie Editor that allow you to quickly create, edit and delete cookies without leaving your tab. - 355 users
- OpenSwitchMaps- Switch map services, and some useful links for OpenStreetMap contributors - 354 users
- HybridTvViewer- With this add-on, your browser will not download HbbTV/CE-HTML/BML/OHTV web pages (i.e. iTV applications) but will provide a simulator enabling underneath technological features (OIPF,DVB,...) - 354 users
- MobX Developer Tools- Dev-tools for MobX and React. Use this extension to debug pages containing MobX 3.1.15 or higher (https://mobx.js.org/) For more information, please refer to https://github.com/andykog/mobx-devtools/blob/master/README.md - 352 users
- Internet Speed Test- A browser action that test internet speed. - 351 users
- Internet Connection Monitor- Monitor the internet connection and display status in the toolbar. - 350 users
- Canvas Blocker - Fingerprint Protect- Prevent HTML canvas element from generating a unique identification key to protect user's privacy - 350 users
- Color Picker- Click to get the color code of an element on the current web page. - 350 users
- [STG plugin] Open Manage groups- Open Manage groups page in Simple Tab Groups extention - 349 users
- OctoLinker- It turns language-specific module-loading statements like include, require or import into links. Depending on the language it will either redirect you to the referenced file or to an external website like a manual page or another service. - 348 users
- Choosy- Integrates Choosy with Firefox. Mac only. - 348 users
- Element-Hider- Pressing control and shift keys, double click away any element you want to hide. Control + shift + z to undo. - 346 users
- GitHub Gloc- Github Gloc - counts locs on GitHub pages - 346 users
- Atom File Icons Web- Changes GitHub and BitBucket file icons according to their extension or framework - 345 users
- YT Nonstop- No more 'Video paused. Continue watching?' confirmation box! And with two extra options: 1) disable autoplay; 2) loop playlist. - 344 users
- ARIA DevTools- Easily spot missing ARIA labels, misused ARIA roles, and incomplete keyboard support in your web applications. - 344 users
- Adaptive Darkmode- A simple add-on that lets you pick and choose what sites to apply a slick, dark mode to. - 341 users















![[STG plugin] Open Manage groups](https://addons.mozilla.org/user-media/addon_icons/986/986719-64.png?modified=1856603d)






