Alternatives to Tabs Outliner for all platforms with any license

  • Tree Style Tabs icon

    Tree Style Tabs

    This provides tree-style tab bar, like a folder tree of File Explorer . New tabs opened from links (or etc.) are automatically...

    Free Mac Windows Linux Firefox

  • Session Manager icon

    Session Manager

    Session Manager saves and restores the state of all windows - either when you want it or automatically at startup and after crashes....

    Free Mac Windows Linux Firefox

  • Tab Mix Plus icon

    Tab Mix Plus

    Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus...

    Free Mac Windows Linux Firefox

  • OneTab icon

    OneTab

    Whenever you find yourself with too many tabs, click the OneTab icon to convert all of your tabs into a list. When you need to access...

    Free Mac Windows Linux Chrome

  • Session Buddy icon

    Session Buddy

    Manage Your Browser Sessions View and save the state of all open browser tabs in the current or past browser sessions. Quickly...

    Free Web / Cloud Chrome OS Chrome

  • Sidewise Tree Style Tabs icon

    Sidewise Tree Style Tabs

    A dockable sidebar for Chrome featuring vertical Tree Style Tabs, Tab Hibernation, and much more. * Tree Style Tabs: organize your...

    Free Mac Windows Linux Chrome

  • Tab Groups Helper icon

    Tab Groups Helper

    Create and manage tab groups in a side-by-side list-view interface, or "Groups Bar" toolbar interface. Single or multi-tab...

    Open Source Mac Windows Linux Firefox

  • Tab Tree icon

    Tab Tree

    Tab Tree is an extension for Firefox. Tab Tree shows your tabs in the form of a tree structure. And also makes user interface compact...

    Open Source Windows Firefox

  • Vertical Tabs icon

    Vertical Tabs

    This Firefox add-on arranges tabs in a vertical rather than horizontal fashion. It is heavily inspired by and borrows ideas from the...

    Open Source Mac Windows Linux Firefox

  • Goalton.com icon

    Goalton.com

    Task management, project management, to-do list, GTD, goal management, mind map, outliner, workflow, Gantt chart, projects, lists...

    Free Personal Mac Windows Web / Cloud Chrome OS Android Tablet iPad

  • Tabd icon

    Tabd

    Get content curated by your friends with the powerful link sharing tool you won’t be able to live without.

    Free Mac Windows Linux Chrome

  • Tab Data (+Memory usage) icon

    Tab Data (+Memory usage)

    Provides user with tab related stats/data - Features How many tabs are currently open How many tabs have been opened during this...

    Open Source Mac Windows Linux Firefox

  • Vertical Tabs Popup

    Keep it simple! Vertical Tabs Popup is a very simple extension that lets you see the tabs in a vertical manner in a popup window....

    Free Mac Windows Linux Chrome

  • Super Tab Mode icon

    Super Tab Mode

    Super Tab Mode was a firefox enhancement tool which mainly focused on tab browsing capabilities. It can also block web content, hide...

    Free Mac Windows Linux Firefox

  • BaoBau IESessions Discontinued

    Store sessions for Internet Explorer browser at Amazon S3 Service or locally (IE6/IE7 are supported). BaoBau IESessions is a...

    Free Windows Internet Explorer

  • TabsFolders icon

    TabsFolders

    TabsFolders is a session and bookmark manager. It allows you to save all your tabs with one click. Organize into sub-folders. Easily...

    Freemium Mac Windows Linux Web / Cloud