Alternatives

Products that do what DefendTab: Don't Close My Tab Protector does

Stop accidentally closing your most important Tabs for Edge

1. 1
   DefendTab: Smart Don't Close My Tab▲7

   New Free Smart Tab Protector that acts as a Guard and Lock

   Sep 2025

2. 2
   DefendTab: Don't Close My Tab / Save Tab▲5

   DefendTab is a Smart Tab Protector - Chrome Web Store

   2025

3. 3
   DefendTab: Don't Close My Tab▲2

   Smart Tab Protector that acts as a Guard and Lock

   2025

4. 4
   Tab Protector▲73

   Chrome extension to prevent accidental tab closure & cluster

   2022

5. 5
   Stop Window From Closing With Last Tab▲7

   Don't Close your Window by Accident - Chrome Web Store

   Sep 2025

6. 6
   OneTab▲462

   Save 95% memory by converting all your open tabs into a list

   2014

7. 7
   Don't Close Window With Last Tab▲7

   LasTabGuard: Stop Window From Closing With Last Tab

   Sep 2025

8. 8
   day1tabs▲117

   Your tabs close at midnight.See which ones you actually used

   Mar 2026 · day1tabs.com

9. 9
   Free Don't Close Window With Last Tab▲4

   Free App Don't Close Window With Last Tab - Chrome Web Store

   Sep 2025

10. 10
    Tab Keeper▲79

    An extension to save all the tabs in a browser session

    2019

11. 11
    Freezetab▲279

    A powerful alternative to bookmarks.

    2017

12. 12
    Draft by Slite▲324

    Turn your Chrome tabs into a sleek editor 📝

    2020

13. 13
    SuperTabs▲155

    Access your tabs list and switch between them with a click

    2018

14. 14
    Stop Window From Closing With Last Tab▲7

    Don't Close your Window by Accident - Chrome Web Store

    Sep 2025

15. 15
    SavedTabs▲153

    A better new tab and start page Chrome Extension

    2025

16. 16
    Tabsave▲90

    Quickly save your current tabs.

    2020

17. 17
    Tab Slayer▲154

    Automate tab cleanup with impunity

    2024

18. 18
    Amine▲151

    Prevents from switching 100s of Tabs and Controls Hardware

    2024

19. 19
    Tabagotchi▲155

    Keeping tabs on your tabs.

    2017

20. 20
    TabGroup Vault▲77

    Keep your tab groups safe, searchable, and restorable

    May 2026 · tabgroupvault.com

21. 21
    Smart Chrome Tabs▲105

    Smart tab grouping for a clutter-free browsing experience

    2024

22. 22
    10 tabs, no more.▲82

    Randomly closes tabs once you exceed 10 opened tabs.

    2020

23. 23
    MyTabs▲65

    Store and manage browser tabs

    2019

24. 24
    RetentionTab▲93

    Bring back distracted visitors by changing the tab text.

    2014

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