I've downloaded this pack of sprites in Kenney: https://www.kenney.nl/assets/bit-pack
But I've found out that there is a 1-pixel gap/spacing between every tile.
Also, I tried to use the snap function to make easier choosing between tiles, but I can't change the tileset editor's snap settings. I thought that maybe I didn't change the tilemap cell's values but I had, every tile is 16x16 px and the whole image is 1024px.
Is there a way to "skip" the gap in between? How can I change the snap settings? But the settings of the tileset editor.