Open Right Beside
Always open new tabs right beside the current active tab. That is it, no options not settings, all done with only 27 lines of javascript code to be as robust and simple as possible.
10 users
Duplicate Tab Detector
Automatically detects and closes duplicate tabs across all windows for a cleaner browsing experience.
10 users
LoadTabOnSelect Evolution
Fork from LoadTabOnSelect. Load backgrounded tabs ONLY on selection. Support session restore/favicon Support Firefox >=52 (and ESR) Ignore file:// & about: scheme and remove google search links prefix
10 users
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.
10 users
QR Code Generator
Hello, QR Code Generator Add-on will generate the QR Code of the current Tab's URL, and will allow you to either scan the QR Code Immediately or download it for the later use.
9 users
Wayback Everywhere
Auto-redirects every page to its archived version in Wayback Machine and Auto-saves page to WM if not yet archived. Sites in Excludes List are not redirected. Use the popup to add sites to Excludes list as you browse. Help page lists all features.
9 users
