Thread:FilthyBones/@comment-27095444-20160802200110/@comment-26131865-20160802201838

Argh, online editors might be a bad solution. For basic cropping (screenshots), I use an old version (6.5.3) of Photofiltre that doesn't use layers like Photoshop, it's a 3 seconds process. For advanced editing (when I have to work with transparent, like the enemy bases), I use Photoshop. It has a really useful tool that auto-glue the frame when you're cropping the edges if there is only transparent pixel around (so sometimes you have to do an approximative crop before using this auto-glue function). I still don't know if there is a way to auto-crop like I do, because it still takes a lot of time.

Anyways, never save at another format than .png. The .jpg always loses some quality when uploaded anywhere, there were interesting glitch art studies of people who upload 100 times in a row the same picture then saving it, in the end the picture was really pixelated. See this. Maybe your phone does screenshot in .jpg, look at your settings. But I thought yours were great quality?