Universal Browser Manager
Universal browser data manager for Firefox. Manage tabs, bookmarks, history and clipboard using powerful filtering, sorting and search capabilities. Then select multiple items and perform batch operations with ease.
32 人のユーザー
Static Notion Favicon
Always display the default Notion (https://www.notion.so) favicon instead of switching the favicon to the icon of the currently activated page. The source code can be found here: https://github.com/just-barcodes/firefox-addon-notion-favicon
32 人のユーザー
McGraw Hill Problem Solver
A Firefox extension to solve problems on the McGraw Hill Education site.
32 人のユーザー
Page Blocker
The "Page Blocker" extension allows users to block specific web pages from loading. It provides a simple interface to manage blocked pages and ensures that users can avoid unwanted or distracting content while browsing.
32 人のユーザー
Close Tabs Hotkeys
Adds keyboard shortcuts 'Close Other Tabs ', 'Close Tabs to Left ' and 'Close Tabs to Right'.
32 人のユーザー
PinPerm - Pin your tabs PERMANENTLY!
PinPerm is like a 290lbs mafia enforcer that keeps your pinned tabs pinned. Even if you close your browser session.
32 人のユーザー
Incognito Guard
Blocks private/incognito browsing instantly and alerts parents. The #1 gap in parental control software — now closed.
32 人のユーザー
OpenFarm Reloaded
OpenFarm reloaded – A browser extension collecting and analyzing game data from Farmerama directly in the browser.
32 人のユーザー
Auto Form Recovery
Automatically save and restore form input on a per‑form basis to prevent data loss.
32 人のユーザー
Discord User/Channel/Message ID all get tool
This add-on has the following features All user ID retrieval All channel ID retrieval All message ID retrieval v8.0 : Fixed a bug where message ID retrieval did not work with DMs
31 人のユーザー
Retainer
Provides a keyboard shortcut (Shift + Alt + C by default) to create a new tab that retains the current/last-used container.
31 人のユーザー
url-rotation
This addon allows automatic rotating through a set of configured urls. Especially useful for screens which should show different websites for e.g. statistics.
31 人のユーザー
Pornography Blocker
Blocks pornography websites and instead plays a video of Paul Washer talking about sexual sin.
31 人のユーザー
Stay Focused - Disable Visibility API
Forces document to stay visible via disable visibility API
31 人のユーザー
YouTube Intro Skipper
A Firefox extension for starting YouTube videos at predefined start time.
31 人のユーザー
screenshot any element
webpage screenshot support: screenshot full page pick one element to screenshot
31 人のユーザー
Himawari 8 Satellite New Tab Page
Experience the latest image of Earth from the Himawari 8 satellite every time you open a new tab.
31 人のユーザー
Tab Turner & Rotator
Easily switch between open tabs, perfect for automated slideshows, digital signage, and presentations.
31 人のユーザー
Mono Audio Mixdown
Forces stereo audio to mono so single-channel ('broken') audio plays in both ears. Per-site toggle + global default.
31 人のユーザー
