LastModifiedInfo
Notify Last Modified Date & time of web page . Get the date from http protocol sended by web server. Sometimes server or browser set current time, so in that case , lastModified date is unreliable to check update the page.
123 users
Time Limit
Helps users limit time spent on distracting websites by monitoring usage and blocking sites when daily limits are reached. Features customizable time limits, motivational timeout notes, and clean modern UI.
123 users
CSP Unblock
No more Content-Security-Policy limitations. This extension removes all CSP-related headers during website testing.
123 users
Tabs manager
With this extension handle your opened tabs, order them by title or url, find duplicated ones matching the same urls.
122 users
Tabs List
Get text containing a list of urls for all tabs in the current window. Can also open tabs from an existing text of urls.
121 users
SuperStart New Tab Page
A Firefox Extension that lets you create a customized Start Page Experience
121 users
InstaNeverPause
Keep Instagram videos playing without interruptions when switching tabs. Never miss a moment!
120 users
Tab Grenade
Puts all your tabs into a list, freeing memory without losing any information. Open-Source and very lightweight. Click the icon or press Ctrl-Alt-T/Cmd-Option-T to "grenade" the tabs.
120 users
Tab Split View
Split two tabs side by side — current tab on the right, previous tab on the left.
120 users
TST Auto Sticky Tabs
Provides ability to stick some state tabs to tab bar edges automatically, for Tree Style Tab.
120 users
Simple Discard Tab
Discards tabs that are inactive for 3 minutes to free up memory, while still preserving the tabs state when you click on them again. No privileged permissions required.
120 users
KanbanTab — New Tab To-Do List
Turn your New Tab into a fast and private Kanban board. Manage your to-do list effortlessly with drag-and-drop, real-time sync, and optional end-to-end encryption. Free to use.
120 users
Close current Tab
Add a button to close the current active tab. Ajoute un bouton de fermeture de l'onglet actif.
119 users
GoTab 新标签页
GoTab 新标签页是一款简约美观、功能强大的浏览器起始主页，极致的个性化配置，满足您的各项要求，提高工作效率！支持创建/分享个人导航页，方便快捷的美化您的桌面，提升浏览器主页与 newtab 新标签页使用体验！
119 users
Page Editor
EDITS ANY PAGE! Good for pranking and trolling your friends! A very funny addon.
119 users
OhMyECH - ECH Indicator
Add a visual indication whether a site uses ECH (Encrypted-Client-Hello), or not, to the address bar.
118 users
Open Tab Count
This extension displays the number of open tabs for each window on the button and the total number of open tabs (in all windows) in a tip. This is based on the extension by Hilary Mason.
118 users
