Choose the media you want to test

Hands · text · light

Still images are where most people start. The useful tells are small: fingers that merge, lettering that melts, shadows that disagree with the light, and backgrounds that repeat a texture.

Motion · edges · lip sync

Video gives you time. Watch the eyes, the mouth against the words, and the edge where the face meets the hair. A single sharp frame can still be fake if the motion flickers.

Breath · room tone · emphasis

Synthetic voices are fluent and a bit too even. Real speech has breath, a room, and stress that lands on the wrong word sometimes. Play each clip before you decide.