A simple utility to disable window rounded corners on Windows 11
Download
Precompiled binaries are available for download here (Some Anti-Virus products may block the access to dwm.exe).
This program has to be run with administrator privileges.
To permanently disable rounded corners put the app into your auto-start.
Build
First clone the repo recursively
git clone --recursive 'https://github.com/oberrich/win11-toggle-rounded-corners.git'
Then simply build it with meson
meson setup build
meson compile -C build