Dark Mode - Night Eye
With Dark Mode - Night Eye, you can easily switch websites between dark and light mode as desired to take care of your eyes and reduce eye strain. Make your online experience more comfortable and enjoyable with this simple and convenient tool.
사용자 6,281명
Enhancer
Enhancer is open-sourced and free extension, which adds what is missing on streaming platforms.
사용자 6,264명
Arsenal - Support Extension
Many Helldivers 2 mods require manual installation, which can be time-consuming, especially when updating mods. This extension adds a dedicated button for each Nexus Mods Helldivers 2 mod, sending downloads directly to your HD2 Arsenal client.
사용자 6,247명
Скачать музыку и видео с ВК - VKSaver
VKSaver простой и безопасный способ скачать музыку и видео с ВК. VKSaver поможет скачать музыку с ВК вместе с обложками и тэгами.
사용자 6,225명
Dark Theme for Google™
A highly customizable dark theme for Google products (search, images, translate, and contacts)
사용자 5,991명
JavaScript Switcher
A lightweight addon that adds a Toggle button in URL bar, for toggling JavaScript (on or off) individually per domain, and stores that for future visit. Works also with Firefox 57+.
사용자 5,965명
Color Picker For Firefox
HEX Color Picker, RGB Color Picker, Color Picker EyeDropper, Pick color from web page (Color Picker For Firefox)
사용자 5,889명
Pokémon Showdown Randbats Tooltip
Enhanced Tooltip functionality for Pokémon Showdown Random Battle formats.
사용자 5,664명
QR Code (Generator and Reader)
Generate QR Code from the url of current page, link or selected text. And decode QR Code in image.
사용자 5,658명
Cookie auto decline
Die Erweiterung akzeptiert Cookie Banner automatisch mit minimaler Zustimmung.
사용자 5,579명
Save PDF
Save current page as PDF. Very simple. No permissions, no third-party server. Uses only built-in Firefox converter. Works on Windows and Linux, not on Mac.
사용자 5,579명
DjVu.js Viewer
The extension is a local copy of the DjVu.js Viewer which is available on https://djvu.js.org/. It allows you to open links to .djvu files right in the browser and .djvu files from a local drive. Also, it processes tag with .djvu files.
사용자 5,456명
Instagram Hide Reels, Explore Page - IGPlus
2025 • Open-source • Disable Instagram Reels, videos, comments, suggestions wall, vanity metrics, homepage recommendations, trending... and many more.
사용자 5,396명
Theme Font & Size Changer
Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.
사용자 5,340명
Quick Dial
Quick Dial, a speed dial page inspired from fast dial. Full Open Source, No Web Service, No Cloud Account, your data is your own.
사용자 5,202명
Full Screen for Firefox
Go full screen with one click on the full screen button. That includes also the full screen movies such as YouTube, Vimeo, etc.
사용자 5,148명
