Download SkaldVault
Version 0.1.0. Free for one folder; a license unlocks all of them.
For this computer
Download for Linux and Steam DeckSingle executable. Unpack and run; it adds itself to autostart. SkaldVault-linux-x64.tar.gz
Other platforms:
Then
Run it, pick where screenshots should go, tick the games you want, press Save. Screenshots then show up in your folder seconds after you take them.
The free version is not a trial: it keeps working. When you want every folder covered, buy a license
US$9.99 · one-time, no subscription