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KDE Plasma 6.3 is out now with big fractional scaling improvements, drawing tablet upgrades and more

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Last updated: 11 Feb 2025 at 5:01 pm UTC

KDE Plasma 6.3 has been released and it's another beautiful sounding release! Filled with new features and fixes for my favourite Linux desktop environment. Plasma is also used on the Steam Deck for the Desktop Mode.

For those of you scaling up your desktop there's some good news with this release. The developers overhauled how fractional scaling works, making a "stronger effort to snap things to the screen’s pixel grid, greatly reducing blurriness and visual gaps everywhere and producing sharper and crisper images". Sounds awesome and they said it works at high zoom levels too.


Pictured - Plasma 6.3

For people who own a drawing tablet there's plenty of improvements there too. There's an overhauled system settings page for tablets, along with a bunch of new configuration options to really set it up how you want it. Laptop users should rejoice too, since you can now configure the built-in touchpad to be turned off to not interfere with typing.

Panels, like the bar at the bottom in the above screenshot, can also now be cloned. Plus the Kickoff launcher to go through applications had a tweak to only change category (Games, Graphics, Office etc) when you click on them, instead of flicking through constantly whenever you hover the mouse.

Lots of other changes like:

  • Auto random password being created when setting up a network hotspot.
  • Discover store will show sandbox apps that have permissions changing with updates.
  • Discover will also show if a package is directly from a developer, verified or from a trusted third party.
  • System Monitor got improvements to be more accurate and use less CPU resources.
  • More accurate colours when using the Night Light feature.
  • + lots of smaller additions and bug fixes.

See more in the release announcement.

The release schedule has also been changed. In future, Beta releases will be spread across 6 weeks instead of 4, with a new Beta every 2 weeks.

Article taken from GamingOnLinux.com.
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About the author -
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I am the owner of GamingOnLinux. After discovering Linux back in the days of Mandrake in 2003, I constantly checked on the progress of Linux until Ubuntu appeared on the scene and it helped me to really love it. You can reach me easily by emailing GamingOnLinux directly. You can also follow my personal adventures on Bluesky.
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3 comments Subscribe

sonic2kk 5 hours ago
The fractional scale improvements here are utterly groundbreaking. Anyone following the proposal for the fractional-scale-v2 Wayland protocol will know this has been a pain point for a while. This is the single most exciting thing in Plasma 6.3 for me!
tmtvl 3 hours ago
the Kickoff launcher to go through applications had a tweak to only change category (Games, Graphics, Office etc) when you click on them, instead of flicking through constantly whenever you hover the mouse

Between this and defaulting to double-click to open files and folders we can now get RSI in only a quarter of the time it took before, great job KDE devs!
Cybolic 1 hour ago
  • Supporter Plus
the Kickoff launcher to go through applications had a tweak to only change category (Games, Graphics, Office etc) when you click on them, instead of flicking through constantly whenever you hover the mouse
Between this and defaulting to double-click to open files and folders we can now get RSI in only a quarter of the time it took before, great job KDE devs!
Both those options can be set back to their previous defaults and the double-click setting stays that way if you're upgrading instead of re-installing.
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