Profile
A PNGTuber streams with PNG image layers — often a still body plus mouth or expression swaps triggered by hotkeys or simple software. It is one of the cheapest ways to test the format before investing in Live2D.
Why creators choose it
Art can be a single commission or even self-drawn sprites. Setup lives mostly in OBS with fewer moving parts than VTube Studio. Read what is a VTuber for how PNG fits the broader scene.
Upgrade path
When you outgrow toggles, move to premade models or a full PNGTuber setup guide before jumping to Live2D rigging.