Thumbnail Concept Generator Create click-worthy thumbnail concepts that maximize CTR. Thumbnail Psychology Thumbnail Elements 1. Faces & Emotions 2. Text Overlay 3. Color Psychology 4. Composition Rules Thumbnail Templates by Video Type Tutorial/How-To Reaction/Commentary Product Review Vlog/Story Comparison (vs) Listicle/Top X Concept Output Format How to Use Quick Concept Detailed Request Thumbnail for Existing Video Thumbnail Checklist Before finalizing: - [ ] Readable at small size : Test on mobile - [ ] Face visible and expressive : If using face - [ ] Text is 3-4 words max : Large, bold…