Dev tools · alternatives · 2026

24 alternatives to across-tabs

Easily communicate among browser tabs

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. across-tabs launched in 2017; newer entries below may have overtaken it.

1. 1
   AcrossTabs – Easy communication between cross-origin browser tabs▲107

   Easy communication between cross-origin browser tabs. Simplified "CORS"ing! - wingify/across-tabs

   2017 · github.com · its alternatives →

2. 2
   Tabl 1.0▲752

   A multi-player web browser

   2025 · its alternatives →

3. 3
   Peek A Tab▲102

   A simple, effortless tab manager for chrome

   2016 · chromewebstore.google.com · its alternatives →

4. 4
   Tabs Outliner▲76

   An awesome solution for those with too many Chrome tabs open

   2014 · tabsoutliner.com · its alternatives →

5. 5
   AllTabs▲145

   Managing tabs in Chrome was never so easy

   2017 · pitchwall.co · its alternatives →

6. 6
   Browserling▲242

   Live interactive cross-browser testing from your browser.

   2015 · browserling.com · its alternatives →

7. 7
   COLLABORATE By Sariska▲404

   Browse any website together without screen sharing

   2023 · kaostogel2d.com · its alternatives →

8. 8
   Tab Cloud▲66

   simple tab managing with cloud-syncing

   2014 · chromewebstore.google.com · its alternatives →

9. 9
   Spaces▲103

   A Chrome take on Firefox's 'Tab Groups' feature

   2015 · chromewebstore.google.com · its alternatives →

10. 10
    TabAttack▲109

    Export tabs as markdown - Make Chrome more efficient

    2015 · github.com · its alternatives →

11. 11
    Share Tabs▲70

    Share your opened tabs just one click

    2022 · chromewebstore.google.com · its alternatives →

12. 12
    Byte▲139

    Shareable screens that link to each other and the web

    2015 · its alternatives →

13. 13
    Fluid Browser▲156

    Transparent floating browser built for multitasking

    2016 · its alternatives →

14. 14
    Here There▲91

    Quickly send content to any input field on any tab.

    2016 · chromewebstore.google.com · its alternatives →

15. 15
    TabType▲152

    Turn browser tabs into attractive inline slides

    2025 · tabtype.co · its alternatives →

16. 16
    interTabs▲118

    The AI Tab Manager

    2025 · intertabs.com · its alternatives →

17. 17
    Tablé▲62

    Chrome extension for new tabs with simple, lovely bookmarks

    2016 · chromewebstore.google.com · its alternatives →

18. 18OJ
    Offline JavaScript PubSub between browser tabs▲83

    2025 · simon-frey.com · its alternatives →

19. 19
    Browserbite▲135

    Automatic cross browser layout testing

    2015 · its alternatives →

20. 20
    Smart Chrome Tabs▲105

    Smart tab grouping for a clutter-free browsing experience

    2024 · its alternatives →

21. 21
    Tabbie▲114

    A material, customizable, and hackable new tab extension

    2015 · its alternatives →

22. 22
    Note Instantly by Knotable▲106

    A simple, beautiful notepad for Chrome's new tab

    2015 · its alternatives →

23. 23
    tabOS▲118

    All-in-one dashboards for tabs, notes, AI chats, and more

    2024 · tabos.cloud · its alternatives →

24. 24
    Rocket Dashboard▲120

    A powerfull new tab page for Google Chrome

    2017 · rocketdashboard.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 →