Session Manager Pro
Save all your browser tabs with one click. Restore sessions instantly. Auto-backup protects against crashes. Never lose tabs again!
10 users
Popup Player for Spotify™
Control Spotify web player from a toolbar popup (includes play, pause, skip previous and next tracks)
10 users
Tabsets - better Bookmarks
Bookmarks next generation - Tabsets is a browser extension which helps you get your links really organized.
10 users
Discord Vault - Account Switcher
Futuristic, local, and safe Discord account vault & token switcher with Firefox Multi-Account Container support.
10 users
Auto Refresh Plus - Page Refresh
Advanced Auto Refresher with visual countdown timer, custom interval ranges, word detection alerts, custom sound tones, and tab/URL refresh modes.
10 users
PageDash Web Clipper
PageDash is your digital web scrapbook that saves your HTML pages to the PageDash cloud. You will thus need to first sign up for an account at www.pagedash.com. A free account gets you 30MB of uploads per month. Save web pages with just one click!
10 users
Simple Website Timed Blocker
This extension blocks website based on a list accessible in Options and also for different time of the day. It is ad-free and open source.
10 users
Copy2AI创作助手 - AI侧边栏写作助手 - 支持AI改写 - AI仿写 - AI批量生成
Copy2AI是一款2025上线的完全免费的AI创作助手，内置一个功能强大的AI对话系统，支持自由接入主流模型。同时提供AI灵感、AI写作、AI批量生成、AI仿写/改写、AI决策分析、AI文案等众多功能。
10 users
Lichess Wintrcat Analyzer
Install this extension, go into a game analysis page on lichess, and click on the extension icon. It will open the game in chess.wintrcat.uk website in a new tab and load the PGN for you.
10 users
Shortshare
Shortshare Extension for Mozilla Firefox. Get Shortshare for your Mac on http://shortshare.app.
10 users
Link Cleaner
Strip out the leading part of a redirecting URL and go straight to the real URL as long as the link includes the http(s) portion of the URL you want to visit.
10 users
Aware - Screen Time & Productivity Tracker
Know where your time goes, website time tracking at its best Aware automatically tracks how you spend time on every website and presents your stats in a clean, Apple Screen Time-inspired interface, no setup, no manual timers, no accounts.
10 users
Sidebar Tab Groups
Manage your tabs in sidebar groups. I was inspired by Opera GX sidebar and wanted something similar in Firefox. Please, check the README on my github. Additional settings are required in userChrome.css.
10 users
MarkItDown Companion
Sync markdown files from MarkItDown, track AI token usage, and export chats from Claude, ChatGPT, DeepSeek, Grok and Gemini to PDF, Markdown format and also Export your whole Chat from one LLM to another.
10 users
Tab cleaner
Clean up open tabs using regex. This addon comes with a widget that allows you to type in regexes and have tabs matching that regex be removed.
10 users
Civics Tools
This extension will rename our tab's title with that particular constituency name.
10 users
ClaudePower - Supercharge Claude.ai
Folders, search, export, prompt library, and productivity tools for Claude.ai
10 users
Lumen — NewTab
Customizable New Tab page: animated backgrounds or backgrounds that change based on the time of day, a GIF/photo library, analog or stock-style clock, weather, quotes, links, and tasks. Ad-free, tracker-free, and available in 10 languages.
10 users
Nasa Picture of the Day Tab
Replaces new tabs with the NASA picture of the day with related title and explanation of the picture.
10 users
