Firefox 149.0 update with 40+ security fixes, a new Split View and more.
AnandTech Forums: Technology, Hardware, Software, and Deals [Un…
March 26, 2026
This looks like a solid Firefox release. I'm excited about this new split view feature. It looks like something I might use regularly. The free VPN may also come in handy. Tab Notes looks like a nice feature.
Release Notes: https://www.firefox.com/en-US/firefox/149.0/releasenotes/
> * View two pages side-by-side in a single window with the new Split View feature that makes it easier to compare information, research topics or work across two pages at once. To create a split view, select one or two tabs and choose Add to Split View or Open in Split View.
>
>
> Click to expand...
Here is a short video clip about the split screen feature. The video should start where they are talking about the feature. He also talks about the other features if you're interested.
Discussion in the ATmosphere