Windows
64-bit Windows 10 or 11. The installer sets up the app and a Start-menu shortcut. One thing to know before you download:
The first time you run it — the installer, or the app from the portable .zip — Windows shows a blue “Windows protected your PC” box saying the publisher is unknown. Nothing is wrong. To continue:
Click More info, then Run anyway.
Why it happens: that warning appears for any app not signed with a paid Windows code-signing certificate (a few hundred dollars a year). This is a free, open-source project that would rather not build that cost in — so it ships unsigned. You don't have to take our word for it: the entire source is public and you can build it yourself.
Prefer no installer? Grab the portable .zip — unzip it anywhere and run the app. (Same unsigned-app warning as above, same steps.)