Translator, dictionary and text-to-speech for 103 languages. Select and translate on any page with a shortcut on double-click.
A free extension of the web tool https://emojikeyboard.org. It helps input emoji in the web browser with an extensive search functionality.
YouTube Control Center is an open-source project that aims to enhance the overall YouTube experience by providing the end user with more control in what the playback process is concerned.
Send the page you are currently viewing to your mobile device. QR codes are generated instantly in browser and never leave your computer. Implemented with WebExtensions API and compatible with Firefox 57+.
Pearltrees lets you organize all your interests.
Gmail Mail Sidebar brings Gmail right into your Firefox Sidebar.
An extension to silently generate a TinyURL for your current page at the click of a button. Also shows you where TinyURLs on the web will take you.
Скробблинг проигрываемой на vk.com музыки на last.fm
Resolves domains from decentralized blockchain name systems using BDNS public web API. Currently supported TLDs are: .bit (Namecoin), .lib .bazar .coin .emc (Emercoin).
Extension de partage d'écran sur l'application JITSI utilisée par le RIE
Ethereum Browser Extension
Improve your experience on TweetDeck web with emojis, thumbnails, and a lot of customization options to make TweetDeck even better for you