DF YouTube (Distraction Free)
Allow yourself to focus while using YouTube for work, recreation or education. Disable autoplay, remove sidebar, hide feed, comments, and more.
13,848 users
有道网页翻译
这个插件已经过时,推荐更好用的网页翻译:https://addons.mozilla.org/zh-CN/firefox/addon/traduzir-paginas-web/?utm_source=addons.mozilla.org&utm_medium=referral&utm_content=search ,不用跳转即可翻译。
13,830 users
Empty Cache Button
Cache clearing made easy. One click.
13,778 users
The Stream Detector
This addon provides an easy way to keep track of manifests and subtitles used by various streaming protocols. Also allows for detecting custom file types and downloading media files.
13,756 users
javascript
add javascript that will run on this domain. back up your scripts in the options area (shortcut there by clicking the "JS" letters in the bottom right)
13,565 users
Toggl Track: Productivity & Time Tracker
Puts a timer into any web tool and allows quick real time productivity tracking with all the data stored on your Toggl Track account. Time tracking has never been easier!
13,307 users
Tab Mix - Links
Tab browsing with an added boost.
13,167 users
Skip Redirect
Some web pages use intermediary pages before redirecting to a final page. This add-on tries to extract the final url from the intermediary url and goes there straight away if successful.
13,072 users
Open in PDF Viewer
Easily open desired links in PDF viewer
12,945 users
minerBlock
Blocks cryptocurrency miners all over the web.
12,920 users
Header Editor
Manage browser's requests, include modify the request headers and response headers, redirect requests, cancel requests
12,802 users
Breez ClickOnce
Breez ClickOnce enables ClickOnce support in Mozilla Firefox. It is required to be able to launch any Windows Forms or Windows Presentation Foundation application that is based on Microsoft's ClickOnce technology.
12,668 users
Grammalecte [fr]
French grammar checker. Included: conjugation tool, lexicographer, text formatter and spelling dictionaries.
12,469 users
YouTube™ to MP3
Convert & download YouTube videos to MP3 with just one click!
12,458 users
Speed Dial 2 New tab page
Make your new tab page a true home for your work and free time. Speed Dial 2 is a new tab page extension with easy access to your favorite websites.
12,354 users
Url to QrCode
an add-on for convert URLs to Qr Code.
12,223 users
ScriptCat
脚本猫,一个可以执行用户脚本的浏览器扩展,万物皆可脚本化,让你的浏览器可以做更多的事情!
11,998 users
Fake Filler
A form filler that fills all form inputs (textboxes, textareas, radio buttons, dropdowns, etc.) with fake and randomly generated data. The purpose of this extension is to help developers and testers test forms quickly and easily.
11,796 users
RESTer
A REST client for almost any web service.
11,289 users
Fonts Ninja
Speed up your design workflow!
11,252 users
HTTP Header Live
Displays the HTTP header. Edit it and send it.
11,030 users
SQLite Manager
manage, edit, manipulate, plot and save one or multiple SQLite databases simultaneously
10,941 users
Add custom search engine
Add a custom search engine to the list of available search engines in the search bar and URL bar.
10,579 users
Seznam Doplněk – Esko
Zkrátí cestu na Seznam.cz a ochrání vás před podvodnými stránkami.
10,441 users
Clockify Time Tracker
Track time from anywhere on the web and improve productivity.
10,326 users