Zen Browser has released version 1.18.3b, aimed at improving the user experience with several key updates. The new version addresses long-standing issues such as popup windows not automatically focusing on inputs and dragging tabs between browser windows without Windows Snap enabled. For added security, Zen Browser now includes checks for backups during the update process to prevent potential data loss or mishaps. These changes aim to provide a smoother browsing experience and offer users more peace of mind when updating their software.

Zen Browser 1.18.3b released

Zen Browser 1.18.3b just launched with some important updates meant to smooth out the everyday experience for users.

At its core, this new version tackles several long-standing annoyances that people might encounter while browsing.

For instance, it fixes how popup windows handle focus, like when you open a login form for Bitwarden or another service. Before, sometimes inputs wouldn't grab your attention automatically, which could be really annoying and slow things down. That's gone now.

Another thing addressed is dragging tabs between separate browser windows, especially when Windows Snap isn't enabled. Users often need to move tabs, so making this work better should feel like a relief right away.

On the security side, there are new checks for backups during the update process itself. This means people might find it safer updating now, as these extra steps aim to prevent any mishaps or data loss coming from an update gone wrong, something that definitely helps with peace of mind regarding important saved info and browsing habits.

Release Zen Browser 1.18.3b (2026-01-29)

Zen Stable Release Fixes Fixed auto-focusing on inputs not working for popup windows, such as Bitwarden's login prompt. (#11377) Fixed not being able to drag and drop tabs between different window...

Release Release build - 1.18.3b (2026-01-29) · zen-browser/desktop