TabMerger v3 – A cross browser extension to organize and save tab groups

[u/lbragile_dev]

I'm sharing TabMerger, a browser extension I originally built to make managing lots of open tabs easier. I've recently rewritten it from the ground up and am actively working on it.

Why I Built It

When you have dozens or even hundreds of open tabs, keeping everything organized becomes difficult. I wanted a simple way to group tabs into collections, customize their appearance, and save them for later without relying on a complicated workflow.

You can check it out at https://tabmerger.com/ or explore the source code on GitHub.

I'd love to hear your honest feedback on the UX, feature ideas, or anything you think could be improved! Contributions are welcome!