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⇱ Firefox 150 Available With GTK Emoji Picker, CSS Media Element Pseudo-Classes - Phoronix


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Firefox 150 Available With GTK Emoji Picker, CSS Media Element Pseudo-Classes

Written by Michael Larabel in Mozilla on 20 April 2026 at 10:34 AM EDT. 54 Comments
Mozilla today published their Firefox 150 release binaries as the latest milestone for this open-source web browser with growing AI ambitions.

For Firefox 150 on Linux there is now support for the GTK emoji picker. Users can insert emoji using the system shortcut of Ctrl + ..

👁 Firefox 150.0 Linux emoji picker


Firefox 150 for web developers brings support for media element psedu-classes. This is a nice addition for web developers for being able to better style audio and video HTML tags based upon if the content is playing, paused, muted, stalled, etc based on the media playback state.

👁 Firefox 150 on Linux


Firefox 150 also now supports applying light-dark() on images in a similar manner to colors. More details on the Firefox 150 developer changes can be found via the Mozilla documentation.

Firefox 150.0 release binaries can be downloaded at Mozilla.org.

Michael Larabel is the principal author of Phoronix.com and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 20,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated benchmarking software. He can be followed via Twitter, LinkedIn, or contacted via MichaelLarabel.com.