[gt2]

FWIW I've seen many open source projects like this.

edit: by like this, I was referring to using data/requiring local setup like this

[city41]

Do you remember any names? I've not seen a project do this with anything other than localstorage.

[gt2]

I'll look and report back if I find them. Here's one I came across this morning, in a similar vein:

NotePlan 3, a note taking app that uses local markdown files.

[city41]

Ah it looks like it's a native app? I was referring to web apps.

[floppydiskette]

I was wondering about The File System Access API (https://web.dev/file-system-access/), might be interesting to look into.

[city41]

Oh awesome, I didn't even know this existed. Thanks for the heads up.