Abcd PDF - New Tab
100% free and will convert and create various types of files (such as Word DOC, Excel XLS, and PowerPoint PPT).
280 users
A Fine Start - minimal new tab page
A replacement for Firefox’s new-tab page that presents your favorite links as a clean, simple list.
278 users
tabzen
Too many open tabs? Manage your tabs, regain your sanity and improve your browsing experience with tabzen. Save and restore your tabs whenever you need them. Edit, annotate and organize your tabs. Export, import to and from HTML file.
271 users
OSM Smart Menu
Helps OpenStreetMap contributors to easily switch between different maps and analysis tools from the community.
269 users
All API Hub - Your All-in-One AI Asset Manager
Open-source manager for AI relay sites and your own New API: auto-detect sites, multi-account overview, model sync, auto check-in, and one-click export.
269 users
Multi word searcher
Extension that allows for searching strings in texts through multiple words with an ability to decide a tolerable amount of character between them. In addition, it allows for multiple searches to be highlighted on the same page at the same time.
267 users
Blocked Websites
Save and manage a list of blocked websites. Add-on redirects blocked pages to funny page with gifs.
267 users
Multilevel Speed Dial
Organize frequently visited sites in a convenient menu of visual bookmarks and folders instead of a blank browser page. You can quickly open a bookmark or folder from any other tab using keyboard shortcuts.
264 users
Tab Session Master
Save and restore the state of windows and tabs. It also supports automatic backup your current session
258 users
Geek Sidebar - Free DeepSeek & Bookmark Sync
Write smarter with ChatGPT, Claude, Grok & DeepSeek.All-in-one AI, smart bookmarks,and tools—clean up links, check pages, summarize, analyze docs, screenshots.Your sidebar just leveled up.
256 users
Tabboo - Session Manager
Session manager for the amazing Firefox Quantum. Design by nojuan - https://dribbble.com/nojuan Code by Digital Hank - http://digitalhank.se/ , https://github.com/digitalhank
255 users
Bookmark Icons Loader
A Firefox extension that loads all websites in your bookmarks (including nested folders) to ensure their favicons are properly cached by the browser.
254 users
NBtab New Tab (Chat AI)
A highly customizable bookmark desktop management tool; Integrated icon manual sorting, large folders, and dynamic wallpapers; And it provides many exquisite small components such as Chat AI, weather, calendar, to-do list, countdown, etc
253 users
Bookmarklets context menu
Add a context menu item contains only bookmarklets from bookmarks. With this extension, bookmarklets can make cross-origin requests, write to the clipboard, communicate with addons, etc. NEVER use untrusted bookmarklet!
253 users
TheBrain - BrainBox
BrainBox captures the current web page so you can access it from TheBrain. Now you can save not just the URL and title but also the content from the page itself.
253 users
