Tabs Outliner Alternatives for Firefox

    Tabs Outliner is not available for Firefox but there are plenty of alternatives with similar functionality. The best Firefox alternative is OneTab, which is free. If that doesn't suit you, our users have ranked more than 25 alternatives to Tabs Outliner and many of them are available for Firefox so hopefully you can find a suitable replacement. Other interesting Firefox alternatives to Tabs Outliner are Tree Style Tab (Free, Open Source), Tab Session Manager (Free, Open Source), Tab Mix Plus (Free, Open Source) and Sidebery (Free, Open Source).

    The list of alternatives was last updated Apr 26, 2021

    Platforms

    × Clear
    • Windows
    • Mac
    • Linux
    • Firefox
    • Google Chrome
    • Online
    • Chrome OS
    • Self-Hosted
    • Vivaldi Browser
    • Brave
    • Chromium
    • Opera
    • Microsoft Edge
    • Safari
    • Waterfox
    • iPad
    • Android Tablet
    • Android
    • iPhone
    • Pale Moon

    Features

    • Tab-manager
    • Firefox Extensions
    • Tabbed browsing
    • Google Chrome Extensions
    • Group tabs
    • Tabs
    • Tree view
    • Colored Tabs
    • Browser extension
    • Crash recovery
    • Integrated Search
    • Safari extension
    • Memory usage
    • Cloud sync
    • Support for Keyboard Shortcuts
    • Legacy Firefox Addon
    • List management
    • Low memory usage
    • Hierarchical structure
    • Tab search

    License

    • Free
    • Open Source
    • Paid
    All Filters

    Showing 10 of 24 alternatives