Save Tab Image
Save Tab Imageはタブで展開中の画像を一括で保存するアドオンです。 インストールするとツールバー上にSave Tab Imageのボタンを追加します。 ボタンをクリックするとタブ上で開いている画像ファイル（jpg,jpeg,png,gif,bmp）をfirefoxのデフォルトダウンロードフォルダに一括で保存することが出来ます。 ダウンロード時に画像を開いているタブをすべて閉じます。
590 users
Z-Library url Finder
Access Z-Library in just one click. This extension will redirect you to an available library website in seconds.
584 users
NeoBux AdAlert
AdAlert is NeoBux's unique and exclusive browser extension. It takes almost no space at all and will notify you of new advertisements so that you'll never miss one. Available Mini Jobs will also be displayed.
583 users
Clear Cache
Clear your browser cache in one click and it will run automatically after every 30 minutes and clear cache for you :)
579 users
Plug
Plug 🔌 the Internet Computer (IC) crypto wallet browser extension and identity provider, An easy-to-use browser extension that allows you to hold, send, and manage IC tokens & NFTs with just one Principal ID and log into IC apps! 🔥
579 users
HTML editor WebStudio for Webpages
WebStudio, a HTML editor online to create and edit any webpage using a web browser.
577 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]
577 users
Habitica Pomodoro SiteKeeper
Pomodoro Timer and Site Blocker that Plugs into Habitica and turns your time-wasting navigation tendencies into rewards.
575 users
ChromeLogger
Parses and displays messages from X-ChromeLogger-Data and X-ChromePHP-Data headers in DevTools Web Console facilitating server-side debugging via the Chrome Logger protocol ( https://craig.is/writing/chrome-logger/ ).
574 users
日本語用コンテキスト検索
選択したテキストをコンテキストメニューから検索します 検索エンジンに渡す文字列のコードをUTF-8/Shift_JIS/EUC-JP/ISO-2022-JPの中から選べます
571 users
Cortico EMR Plug-in
Tired of click fatigue? Cortico automates and adds new functions to EMRs (Oscar Pro, Juno, OpenOSP and other web based EMR): patient messaging, file sending and telehealth. Instructions https://help.cortico.ca/help/plug-in-how-to-get-started
570 users
Jelly Party
Watch videos with your friends — in sync! Support Netflix, Disney+, Youtube, Vimeo, Amazon Prime Video & many more! Free & Open Source.
570 users
AI Search
Search using AI from Perplexity directly in Firefox. This is an experiment and feedback is definitely welcome.
568 users
FamilySearch Center Premium Content
Allows access to premium websites and other content from a FamilySearch Center operated by The Church of Jesus Christ of Latter-day Saints.
564 users
Containers Helper
Helps improve container management by providing container searching, deleting, modifying, duplicating, and default URLs on a per-container or bulk basis. Complements the multi-account containers addon.
559 users
BlockNote
The BlockNote is a quick and easy extension that allows you to take more notes during the navigation, mark text, url, etc.. and retrieve them and edit them at a later time without interrupting your work.
559 users
