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
3.532 gebruikers
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
3.514 gebruikers
Text to Speech (TTS)
Text to Speech is a text to speech engine with natural sounding voices.
3.305 gebruikers
Earth View from Google Earth
Experience a beautiful image from Google Earth every time you open a new tab.
3.265 gebruikers
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.
3.256 gebruikers
Nyan Cat YouTube Enhancement
Adds a running Nyan Cat and Rainbow Streak to YouTube video progress bars.
3.237 gebruikers
Print for Firefox
Print de huidige pagina die u ziet met een enkele klik. Dat voor allerlei soorten fotoafdrukken, posters, visitekaartjes, enz.
3.137 gebruikers
Tab ReTitle
Change tab titles easily! + Persists through sessions + Domain level re-titling + Regex replacements and much more!
3.119 gebruikers
Yet Another Smooth Scrolling WE
Vervangt het scrollgedrag van zowel het muiswiel als de cursortoetsen door een volledig aanpasbaar natuurlijk vloeiend gedrag.
3.087 gebruikers
Gmail reverse conversation
Gmail reverse conversation view. Do you like newest message on the top in conversation view? Now you can do it with this simple addon. No javascript, css only. Also works in new Gmail.
3.044 gebruikers
Modern for Wikipedia
A redesigned user interface for Wikipedia. Enhance your Wikipedia experience with a beautiful, clean, modern design that's fully customizable.
3.028 gebruikers
Select After Closing Current
Configure which tab to select after closing the current tab.
3.021 gebruikers
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.
3.004 gebruikers
Mobile Dyslexic
Mobile Dyslexic replaces all fonts of all web pages with carefully crafted special font which is easier to read by people with dyslexia.
2.991 gebruikers
