Work · alternatives · 2026

24 alternatives to DefTab: Smart Tab Protector

Ultimate tab defense. Prevent data loss with Undo Close.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

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

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

   2025 · microsoftedge.microsoft.com · its alternatives →

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

   DefendTab is a Smart Tab Protector - Chrome Web Store

   2025 · chromewebstore.google.com · its alternatives →

3. 3
   Tab Protector▲73

   Chrome extension to prevent accidental tab closure & cluster

   2022 · tabmanage.com · its alternatives →

4. 4
   OneTab▲458

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

   2014 · one-tab.com · its alternatives →

5. 5
   Freezetab▲279

   A powerful alternative to bookmarks.

   2017 · freezetab.com · its alternatives →

6. 6
   Tabbs▲334

   Better tab navigation for Chrome

   2020 · tabbs.pro · its alternatives →

7. 7
   xTab▲124

   Limit the maximum number of tabs you can open at once

   2018 · chromewebstore.google.com · its alternatives →

8. 8
   TabTab▲271

   Supercharged windows & tabs manager for Mac

   2024 · tabtabapp.net · its alternatives →

9. 9
   AllTabs▲145

   Managing tabs in Chrome was never so easy

   2017 · pitchwall.co · its alternatives →

10. 10
    YouTab▲172

    Personalized browser dashboard for productivity

    2023 · its alternatives →

11. 11
    MuteTab▲67

    Better tab muting in Chrome

    2016 · mutetab.com · its alternatives →

12. 12
    UnTab – browser extension to boost productivity▲18

    UnTab lets you search through open tabs in your browser and perform common browser actions in just a few keystrokes that make you look like a superhero!

    2021 · getuntab.now.sh · its alternatives →

13. 13
    MyTabs▲65

    Store and manage browser tabs

    2019 · chromewebstore.google.com · its alternatives →

14. 14
    wquicktabs▲103

    Quickly find your lost tabs across all opened windows.

    2018 · its alternatives →

15. 15
    TabBuddy▲145

    Access your favorite apps without switching tabs

    2024 · tabbuddy.app · its alternatives →

16. 16
    Smart Chrome Tabs▲105

    Smart tab grouping for a clutter-free browsing experience

    2024 · its alternatives →

17. 17
    ZeroTab▲10

    Disposable browser security tool

    2025 · abjarawellness.com · its alternatives →

18. 18
    day1tabs▲117

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

    Mar 2026 · day1tabs.com · its alternatives →

19. 19
    SuiteTab▲68

    Reforms Chrome's new tab with a productivity dashboard

    2020 · chromewebstore.google.com · its alternatives →

20. 20
    Ktab▲85

    A better way to bookmark

    2019 · chromewebstore.google.com · its alternatives →

21. 21
    Tab Bucket▲80

    Deal with your browser tabs hell!

    2021 · chromewebstore.google.com · its alternatives →

22. 22
    Tab Keeper▲79

    An extension to save all the tabs in a browser session

    2019 · chromewebstore.google.com · its alternatives →

23. 23
    TabGroup Vault▲77

    Keep your tab groups safe, searchable, and restorable

    May 2026 · tabgroupvault.com · its alternatives →

24. 24
    Tab Wrangler▲106

    A Chrome extension for managing, storing & navigating tabs

    2024 · chromewebstore.google.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →