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.
606 utents
Habitica Pomodoro SiteKeeper
Pomodoro Timer and Site Blocker that Plugs into Habitica and turns your time-wasting navigation tendencies into rewards.
599 utents
Download Accelerator and Manager
Easily manage and accelerate your downloads up to 5 times!
597 utents
Superpowers for Instagram
Mass follow, mass unfollow and mass like on Instagram with powerful options.
596 utents
HTML editor WebStudio for Webpages
WebStudio, a HTML editor online to create and edit any webpage using a web browser.
595 utents
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.
595 utents
Ziflow - Review and Approval
Extends your experience with Ziflow allowing you to review rich media (HTML5) banners and live websites
594 utents
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。
592 utents
Jelly Party
Watch videos with your friends — in sync! Support Netflix, Disney+, Youtube, Vimeo, Amazon Prime Video & many more! Free & Open Source.
589 utents
Flash Control
Flash control or Flash block firefox extension helps you to block all the Adobe flash player files from any web page you visit.
589 utents
Single html downloader
Download as a single html file for the current page with images and styles.
585 utents
YouLoop - Repeat video/audio endless on YouTube
Repeat video/audio endless on YouTube. Furthermore a partition loop function is enable.(for HTML5) -- Wiederholt Video/Audio endlos auf YouTube. Des Weiteren gibt es die Möglichkeit, nur einen bestimmten Ausschnitt endlos zu wiederholen.(für HTML5)
584 utents
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
582 utents
Bazzacuda Image Saver Plus^2
One-click, or two-clicks, batch saving of images opened in tabs. This extension will cycle through all open tabs. If tab contains a single image, the image will be saved to disk and, optionally, the tab will be closed.
581 utents
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.
581 utents
