Ubuntu – How to zoom one specific window in KDE


In my high resolution laptop display I defined the font to 230 dpi so everything looks fine but some apps that are running in java.

Is it possible to display a specific desired window scaled in double size?

For example: define that only the Jitsi-window has double size while all other windows stay system size.

Best Answer

  • You can work around it with the resolution switcher as in the answer here: Fix scaling of java-based applications for a high DPI screen

    It automatically changes the resolution based on the app in focus

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