Will your thumbnail get the click?
Upload your thumbnail and run it through a 6-stage expert audit. Get an honest score, real strengths and weaknesses, and actionable fixes designed to raise your click-through rate.
PNG, JPG or WebP · Max 30 MB · 16:9 recommended
Drag & drop or click to upload
How it works
Every thumbnail is audited in 6 stages
Focus & Instant Read
Does a viewer grasp the subject in under a second? Focal clarity and clutter.
Contrast & Color
Does the subject separate from the background, on both light and dark UI?
Face & Emotion
Expression intensity, gaze direction, and the emotional pull of the human element.
Text & Legibility
Word count (4 or fewer), font weight, and readability at small size.
Curiosity & Click Psychology
The biggest click lever: what open loop or curiosity gap pulls the click?
Composition & Mobile
Framing, breathing room, and whether it still works phone-sized.
6
Analysis stages
300K+
Trained on viral thumbnails
~10s
Average time