Old Layout for Facebook
Revert Facebook to the Old Layout (pre-Sep 2020) by changing your browser's user-agent string to one not supported by the new layout
4,186 个用户
✨ Awesome Emoji Picker ✨
Modern, nice emoji picker that you can use to find 🔎 and select emojis. 😀 It will be copied to your clipboard 📋 or even directly inserted into the page, when you click 🖱️ on it. You will certainly like it. 😎
4,141 个用户
Change Geolocation (Location Guard)
Easily change your geographic location (Geolocation) to your desired one and protect your privacy.
4,133 个用户
Route with Google Maps
Find an address quickly using Google Maps. Select an address anywhere on a website, open the context menu, select "Route to ''your address" entry from the context menu and the route to the address will be shown in a new tab.
4,022 个用户
Invert Colors
A simple FireFox add-on that inverts the web page colors (including images) to make pages easier to read in darker settings. Github repo: https://github.com/Max-Github/FireFoxInvertColors
3,761 个用户
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.
3,678 个用户
Dark Mode
Adds a dark screen over everything rather than other high contrast "Dark mode" extensions
3,652 个用户
YouTube LiveChat Flusher (Danmaku Chat)
Provides bullet chatting (danmaku) on YouTube Live, like niconico or bilibili.
3,624 个用户
Word Count
Counts words in selected text. Select any text, right click and select word count from menu. Know number of words and characters in your selected text.
3,606 个用户
RYS — Remove YouTube Suggestions
Stop the YouTube rabbit hole. Customize YouTube's user interface to be less engaging.
3,551 个用户
Popup window
Move tab to standalone window, without tabs bar, navigation bar and bookmark bar UI.
3,539 个用户
Vertical Tabs Reloaded
This Firefox add-on arranges tabs in a vertical rather than horizontal fashion. Hide and display manually the tab sidebar with a hotkey (Ctrl+Shift+V) or by clicking on the VTR icon.
3,500 个用户
