Create & Analyze
Click-Winning Thumbnails
Generate high-performing thumbnails from text prompts and get instant, AI-powered feedback. Optimize with actionable insights on face emotion, contrast, text legibility, and niche benchmarks — before you publish.
12+
ML signals per thumbnail
14
Niche benchmarks
Deep
Emotion + saliency analysis
<10s
Average analysis time
The Ultimate Thumbnail Lab
Every metric that moves clicks — measured, scored, and explained.
AI Generation
Generate professional thumbnails from a text prompt using Flux AI, optimized for your specific niche and channel style.
Face & Emotion Detection
Our face detection model locates every face and scores expression, size, and engagement potential.
Contrast & Saliency
Ensure your thumbnail pops in a crowded feed with optimal contrast, color vibrancy, and visual hierarchy scores.
Text Legibility
Our text extraction engine reads your text and grades it at real mobile resolution — the size most viewers actually see on a phone.
Niche Benchmarking
Compare your scores against the gold standard for Gaming, Finance, Tech, Cooking, Fitness, and 9 more niches.
Actionable Recommendations
Every score comes with specific fixes — not vague advice. Raise contrast, resize your face, sharpen your text, and re-analyze in one loop.
From Idea to Click
Three steps to thumbnails that actually perform.
Describe or Upload
Generate from a text prompt with Flux AI, or upload a thumbnail you already have. Both paths lead to the same deep analysis.
Analyze & Score
Our ML pipeline evaluates face emotion, contrast, text legibility, aesthetic quality, and saliency — then benchmarks every signal against your niche.
Refine & Dominate
Follow specific, prioritized recommendations. Fix one issue, re-analyze, repeat. Most creators see measurable score gains within two iterations.
Built for Creators Who Take Clicks Seriously
Stop guessing. Start optimizing with real ML signals.
ML-Powered
No guesswork
Real machine learning models for face emotion, OCR, contrast, and aesthetic quality
Niche-Specific
14 benchmark categories
Compare your scores against the gold standard for your exact niche — not generic averages
Actionable
Fix, re-analyze, repeat
Every score comes with specific, prioritized recommendations you can act on immediately
Frequently Asked Questions
Everything you need to know before you start.