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⇱ Experimental Code Enables Per-Monitor Backgrounds For GNOME Shell - Phoronix


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Experimental Code Enables Per-Monitor Backgrounds For GNOME Shell

Written by Michael Larabel in GNOME on 26 June 2026 at 09:25 AM EDT. 26 Comments
One of the limitations of GNOME's current multi-monitor handling is that the same background is used across the displays. For those that want to enjoy per-monitor background selection, some experimental / proof-of-concept code is now working to allow such per-monitor backgrounds to work with the modern GNOME desktop.

Open-source developer and Phoronix reader Gianluca Masci wrote in to share his proof-of-concept work for allowing per-monitor wallpapers with the GNOME Shell. This brings the needed architectural changes for independent, per-monitor backgrounds within the GNOME Shell.

👁 Per-Monitor GNOME backgrounds


As part of this work is also a configuration tool for GNOME Shell in handling the per-monitor background selection.

👁 Per-Monitor GNOME backgrounds configuration tool


The work hasn't yet reached the stage of an upstream merge request, but for now the PoC Code is hosted via this GitHub repository with all the details. This development is also noted as AI supported in its creation.

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.