2,871 users
Twitter用 センシティブ画像大好き君
Twitterでセンシティブ設定がされている画像を常に表示するようにします
2,863 users
CPX Research Helper
Download the CPX Research plugin to improve your survey experience and get premium support! Your one time bonus reward will be added on the partners website / app. It's only active when you're participating on a CPX Research survey.
2,863 users
Twitter Container
This addon is a fork of Mozilla's Facebook Container but for Twitter. Twitter Container isolates your Twitter activity from the rest of your web activity in order to prevent them from tracking you. This addon is NOT an official Mozilla Product.
2,857 users
VisBug
Open source browser design tools
2,856 users
RevEye Reverse Image Search
Firefox port of the Chrome extension RevEye Perform a search by image. Choose between the image search engines Google, Bing, Yandex and TinEye
2,848 users
2,841 users
photobucket embed fix
This will fix all embedded Photo Bucket images on forums and other websites. Source Code: https://github.com/Ryan-Myers/photobucket-embed-fix Ported from the Chrome extensions code: https://github.com/kzahel/photobuck
2,836 users
FoxFilter
Recently called "THE Parental Control for Firefox"! FoxFilter is a personal content filter that helps block pornographic and other inappropriate content.
2,833 users
Print/Print Preview Context
Adds Print, Print Preview and Save as PDF commands to the context menu.
2,832 users
YouTube To Mp3 Converter | YouTube Downloader
Mp3 Converter allows you to Convert YouTube to MP3, MP4, f4v, webm, 3gp & more. Just click on YouTube Downloader button provided below the video. It will take you to www.mp3yt.net where youtube download will start automatically.
2,820 users
OpenVideo - ad-free streaming
Watch all of the videos - but none of the ads! (...even on sites which block adblockers) OpenVideo creates a safe space on every video playing webpage - ideal for streaming sites bloated with ads and malware!
2,814 users
Ad Speedup Skip Video Ads Fast
Automatically speed-up ads on videos. Save time, enhance viewing. Simple, fast, and user-friendly. Transform your browsing now!
2,805 users
uAutoPagerize
次のページを自動的に読み込みます。 A browser Extension for auto loading paginated web pages!!!
2,804 users
CopyTabTitleUrl
Copy the title and URL to the clipboard.
2,803 users
GMail Checker Simple
Very lightweight Firefox 57+ (WebExtension) Compatibile Gmail checker Add-On. Onclick: open GMail. English version.
2,802 users
Calendar Planner & Custom Web Search
Add the Calendar Planner & Custom Web Search extension to get an easy-to-use calendar planner by clicking the favicon on the toolbar & enjoy Yahoo!® search from your browser.
2,800 users
Thumbnail Rating Bar for YouTube™
Displays a rating bar (likes/dislikes) on the bottom of every YouTube thumbnail.
2,797 users
2,791 users
Image Background Color Picker
Lets you choose a background color for plain images.
2,791 users
404 Bookmarks
With this extension you can find expired bookmarks and remove them easily. You can find all kinds of broken bookmarks, like pages that return 404 (Page not found) or other HTTP errors.
2,788 users
Xdebug-ext
Adds a simple button to inject a Xdebug cookie. Compatible with Firefox 57+ (Quantum). It is a port of "The easiest Xdebug" Addon by Nikita Nikitin, which is not compatible with WebExtensions.
2,776 users
SubWallet - Polkadot Wallet
SubWallet is the comprehensive non-custodial wallet solution for Polkadot, Substrate & Ethereum ecosystems.
2,774 users
YouTube LiveChat Flusher (Danmaku Chat)
Provides bullet chatting (danmaku) on YouTube Live, like niconico or bilibili.
2,773 users
Reddit Ad Remover
Removes Reddit 'PROMOTED' posts and advertisements in the feed and sidebar.
2,772 users