AO3 Enhancement Suite
An extension that aims to improve upon the already great experience on AO3 by adding various additional features.
592 users
minimal
A minimal, less attention grabbing, internet experience.
590 users
Dreamy Tab
Bring a Breath of Fresh Air to Your Tabs
590 users
Hello, Roblox!
Return the old greeting that we all missed!
588 users
Re-Pagination - WebExtension fork
Load consecutive pages in a single tab at once, or view them in a slideshow, similar to AutoPager but not as automatic. Useful for searches, forums, and webcomics. This is a fork of Nils Maier's Re-Pagination addon, updated for Firefox Quantum.
586 users
Image Reader (OCR)
Easily get words out of an image with OCR engine!
583 users
Cital - Citation Generator
Easily Generate Citations by entering the DOI of a paper.
581 users
Permanent Inspect Element
Save the changes you make to a page with Inspect Element so they wouldn't go away after refreshing
580 users
Property Seeker
Take the guess work out of house hunting 🎉. Reveals the hidden price range for Australian retail and commercial property to make searching for property less frustrating.
580 users
Grayscale Bro
A minimal Firefox extension for monochrome browsing. Supports dark theme and grayscale only on selected hostnames. [Notice: Doesn't work at mozilla pages]
580 users
Thematic (was Persona Switcher)
Quickly switch between your themes or reset the theme back to the default via a menu or the keyboard. You can also automatically rotate through all of your themes on a time interval you select. Works for Firefox and Thunderbird.
579 users
Mirror
This mirror flips your online activity!
578 users
GitHub Dark Theme
A dark theme for all of GitHub based on Atom One Dark.Source Code: https://github.com/poychang/github-dark-theme
577 users
Video Converter
Convert any video file to selected formats (i.e. mp4) inside your browser!
576 users
BeeLine Reader
BeeLine's color gradient makes reading faster/easier for over 90% of people. How much will it help you?
571 users
SixIndicator
Shows a simple icon, if IPv6 or IPv4 was used for the request of the site. When clicking on the icon, more information is shown, like the number of requests per domain and if these requests were made via IPv6 or IPv4.
568 users
Save Tab URLs
Show, save and restore the page URLs along with page Titles of all opened tabs of current browser window. Show as copyable plaintext. Save and restore from text file.
568 users
OurStickys - Sticky Notes on every page
Add Persistent Sticky Notes anywhere on any web page, they will reappear when you re-open the page
566 users
JSONovich
Pretty-prints JSON content in the browser for easy, unobtrusive viewing.
563 users
Navigate Up WE
Navigate up one or more URL levels, using the toolbar button, context menu or keyboard shortcut.
562 users
[TST] Colorize Tabs
This extension allows to set individual color for each tab in order to highlight it
558 users
Bandcamp+
Add multiple features to bandcamp.com
557 users
TWP - Translate Web Pages (Custom)
Translate your page in real time using Google or Yandex. This extension is a fork of TWP - Translate Web Pages.
556 users
Night Mode - Dark Theme
A universal dark theme. Night Mode is an extension that helps you quickly turn the screen (browser) to dark at night time. Toolbar button serves as an On & Off switch which enables you to easily and quickly turn the extension On or Off.
556 users
QCLean:Remove Facebook Ads,Suggested Pages&Posts
Remove Ads, Suggested Pages and Posts on News feed of Facebook.
553 users