Font Inspector (WebExtension)
Click on any element to get the font info in a page popup
613 пользователей
夜景模式护眼卫士
夜景模式,保护视力!全网最好的火狐夜景插件,夜猫子必备! 加入了针对特定网站的优化,用户也可以报告明显影响视觉的网站,以进行针对性优化
613 пользователей
Disable Polymer on YouTube
The polymer redesign of YouTube has made the site very slow for Firefox users. This add-on adds the "disable_polymer" option to YouTube URLs in order to revert back to the old classic design.
611 пользователей
YouTube Anti Adblock Definitive Fix
When confronted with ads or the notorious anti adblock pop-up, click on the extension, and you're done! No Adblock required! It effectively blocks ads and defeats YouTube's anti-adblock measures permanently.
603 пользователя
JSONovich
Pretty-prints JSON content in the browser for easy, unobtrusive viewing.
603 пользователя
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.
603 пользователя
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.
601 пользователь
IBM Salesforce Extras
This extension adds some extra features to Salesforce Console for use by Support teams at IBM.
600 пользователей
Tab Split Merger
Split tabs into separate windows and easily merge them back together into one.
600 пользователей
GitHub Dark Theme
A dark theme for all of GitHub based on Atom One Dark.Source Code: https://github.com/poychang/github-dark-theme
600 пользователей
Universal Automatic Currency Converter
Your new automatic currency converter. Completely customizable. Completly free.
599 пользователей
Drag-able Full-Screen Button
Double click a drag-able button to enter and exit full-screen mode. The new version also has an options page to set the location of the dot around four corners of the screen.
597 пользователей
Bookmarks Commander
A two-panel bookmarks manager which is similar to the well-known Total Commander.
595 пользователей
Cital - Citation Generator
Easily Generate Citations by entering the DOI of a paper.
595 пользователей
SixIndicator
Zeigt ein Icon an, ob IPv6 oder IPv4 für den Seitenaufruf verwendet wurde. Wenn man auf das Icon klickt, wird mehr Information angezeigt, wie z.B. die Anzahl der Requests pro Domäne und ob diese Requests via IPv6 or IPv4 gemacht wurden.
592 пользователя
Remove Login With Google
Remove the Login With Google Popup on all websites.
592 пользователя
Image Reader (OCR)
Easily get words out of an image with OCR engine!
592 пользователя
BeeLine Reader
BeeLine's color gradient makes reading faster/easier for over 90% of people. How much will it help you?
592 пользователя
Very Simple Notepad
This is a Very Simple Notepad. Good for everything. Just jot down your Ideas or notes so you don't forget them. Very helpful. Saves when you close it. Saves and works on all tabs. If you can support, please do so at PAYPAL.ME/USEFULPROGRAMMER
591 пользователь
NAV szűrő
A bővítmény az ugyfelkapu.magyarorszag.hu értesítési tárhelyét a sorok háttérszínének módosításával átláthatóbbá teszi.
590 пользователей
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.
588 пользователей
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.
588 пользователей
StartupApps
Open a list of URL at startup in new pinned tabs. (Pinned home pages)
583 пользователя
OurStickys - Sticky Notes on every page
Add Persistent Sticky Notes anywhere on any web page, they will reappear when you re-open the page
583 пользователя
Easy Image Blocker
Easy Image Blocker is the Add-on to control the loading of the image. Images can be load from the context menu individually. You can specify the mode to load the image for each URL in the white list.
581 пользователь