Where are the GOG screenshots saved? How to get them automatically submit to my profile/activity?

1.) C:\Users\<user name>\Documents\GOG Galaxy\Screenshots\<name of the game>

2.) I think you can only do that manually, sadly.

You can only post thoughts and attach screenshots to them. This is the only way to post screenshots in your activity, as far as I know.

I feel like a complete idiot but I didn't know that GOG even had a screenshot functionality. Maybe its because not mayn of my games have overlay copatability?

The few games I tried that with never really worked, so I've been simply sticking to standard OS screen captures.

Yep, sadly not so many games have such elemental feature as taking a screenshot. Biggest mistake in Galaxy.

Some games like SOMA block the normal way of taking screenshots.

You can use the Windows 10 Game Bar to record clips of games and take screenshots. I really like that feature and always use it.

Thanks for the tip but am still using w7.
In any case, the ability to take screenshots should be the most basic feature in any gaming launcher.

Ah sorry, didn't know that.
Maybe you can use Fraps for screenshots?

Pains me to admit that I use steam to take ss when certain game isn't supported by galaxy and I can't take ss using the game itself...
Are you reading me GOG?!?! I've to use your competition software for one of the most basic and elemental features in games!!!

You could use irfanview instead.