ImageAssistant Batch Image Downloader
An image extractor for sniffing, analyzing and batch downloading images from web page.
20,554 users
European Portuguese Spellchecker
European Portuguese (pt-PT) Dictionary
20,541 users
SellerSprite - The Most Professional Amazon Tool
An integrating software that helps Amazon sellers find products, optimize keywords, do keyword&product research, spy on competitors, etc.
20,366 users
Keywords Everywhere
Install this freemium add-on to view monthly search volume, CPC & competition data on 15+ websites like Google, YouTube, Amazon, Pinterest, Instagram, eBay, Bing, Etsy, Google Search Console and more
20,296 users
WAVE Accessibility Extension
Evaluate web accessibility within the Firefox browser. When activated, the WAVE extension injects icons and indicators into your page to give feedback about accessibility and to facilitate manual evaluation.
20,199 users
WebRTC Leak Shield
Disable WebRTC and prevent IP leak.
20,196 users
WebP / Avif image converter
Convert WebP, Avif and other image types before saving and store them in an orderly fashion. All based on your preferences and fully automatic. Simply right click on an image and use the "Convert and save as" button. More details in the description.
20,001 users
19,930 users
General Catalan dictionary
Free Catalan (general version) spelling dictionary.
19,803 users
Xdebug Helper for Firefox
This extension is very useful for PHP developers that are using PHP tools with Xdebug support like PHPStorm, Eclipse with PDT, Netbeans and MacGDBp or any other Xdebug compatible profiling tool like KCacheGrind, WinCacheGrind or Webgrind.
19,673 users
Hungarian Dictionary
This extension is based on László Németh's Hungarian Dictionary
19,588 users
Search and New Tab by Yahoo
This Add-on sets your default Search to Yahoo, and it brings a fresh look to every new tab page, powered by Yahoo.
19,544 users
Pushbullet
Pushbullet enables you to see your calls and texts on your computer and easily send links and files from your computer to phone.
19,543 users
File Converter - By Online-Convert.com
This all-in-one converter plugin extends your right click menu with an option to download and convert webpages, links, videos, documents, images, just everything that can be downloaded from the Internet.
19,530 users
Wikiwand: Wikipedia Modernized
Good old Wikipedia gets a great new look
19,466 users
FoE - Helper
Small tools and helpers for a better gaming experience in Forge of Empires
19,436 users
Offline QR Code Generator
This add-on allows you to quickly generate a QR code offline with the URL of the open tab or any (selected) other text! 👍 It works completely offline protecting your privacy and has a big range of features like colored QR codes!
19,427 users
19,353 users
BlockTube
YouTube™ Content Blocker Block channels and videos from YouTube™ Fast and easy
19,166 users
18,917 users
Autofill
A form filler, form recovery, text snippets, and automation tool all in one.
18,878 users
Screen Recorder
Record your computer's screen with just one click!
18,868 users
CouponBirds SmartCoupon Coupon Finder
Automatically find coupons and apply the best coupon code to save money for your online shopping!
18,859 users
Smart HTTPS
This extension automatically changes HTTP web addresses to the secure HTTPS, whenever possible.
18,757 users
LocalCDN
Emulates remote frameworks (e.g. jQuery, Bootstrap, AngularJS) and delivers them as local resource. Prevents unnecessary 3rd party requests to Google, StackPath, MaxCDN and more. Prepared rules for uBlock Origin/uMatrix.
18,744 users