More clicks.
On your face.
On autopilot.
AI YouTube thumbnails with your face in them, in 60 seconds. Paste a link or describe the shot. No designer, no skills.
5 free thumbnails · no card
Four ways to start a thumbnail.
Studio
The fast, guided lane, built for daily publishing. Four ways in, one unmistakable face out.
Demo · Replicate · coming soon
Copy a thumbnail that's already winning
Paste its YouTube link. FatThumb rebuilds the same composition, layout and on-image text, with your face in it.
- Tap a face to set the expression. Your face stays consistent.
- Podcast mode: lock a host, swap the guest each episode.
Build the thumbnail piece by piece.
Composer
Full control. Layer references, direct every detail, and fine-tune the output.
Demo · How it works · coming soon
- Layer a Person, Style References (style only), and named Images you place or swap by name.
- Choose the exact format (16:9, 9:16, 1:1), A/B up to 4 variations, and lock your likeness.
Both lanes keep your face consistent the same way and share the same two models: Gemini 3 Pro Image, plus GPT Image 2 on Pro. Switch anytime.
Why it beats hiring a designer.
Steal any thumbnail that's already working
Paste a competitor's URL. FatThumb rebuilds the exact layout, framing, and on-image text, then drops your face in. Same layout, your face.
Your face, every single render
Upload 1–5 photos once. Every thumbnail is unmistakably you, same face, lighting, and likeness across every render.
$1,000 → $0
What you'd pay a designer per month. Gone. Bring your own API key and marginal cost is basically zero.
Proven layouts, instant
Niche-tuned templates so you never start from scratch.
Podcast mode swaps the guest, keeps the style
One template, rotating guests. Brand and lighting stay locked.
Don’t start from a blank canvas.
Every layout in the library is a thumbnail archetype, the kind creators reach for again and again. Pick one, drop your face in, and you start from a format that already earns the click. No design skills, no staring at an empty frame.
Center Stage
One face, dead-center, massive — instant authority.
Podcast
Studio mic, side profile — broadcast authority in 16:9.
Text on Image
Bold type on a cinematic scene — immersive text hook.
Object in Hand
Subject holds the video topic — curiosity hook on contact.
Before / After
Split-screen contrast — the transformation that drives CTR.
History
Documentary split — two eras, one story, maximum intrigue.
Explainer
Floating data card next to the subject — proof on screen.
Simple Text
Subject + huge overlaid title — cinematic and clean.
Cheaper than one thumbnail
from a freelancer.
FreeStart here
$0
5 thumbnails · watermark · Gemini
- Face consistency
- Copy-a-thumbnail
- No card required
ProMost creators
$20/mo
150 thumbnails / month
- Both models, no watermark
- Templates + Podcast mode
- A/B variations + version history
- 7-day free trial
UltraHigh volume
$49/mo
500 thumbnails / month
- Everything in Pro
- Best price per thumbnail of any monthly plan
Monthly plans cancel anytime from your billing settings. Unused credits and prepaid subscription time may be refunded; credits already spent can't be. Every thumbnail you generate is yours, commercial use included. Read the refund policy.
Questions & answers
Will it actually look like me?
You upload one to five photos of your face, and every render works from those photos as its reference, with an instruction to copy your real face and not beautify or restyle it. Expect recognizably you rather than pixel-identical, and expect some renders to land closer than others. The free plan exists so you can judge that on your own face before paying anything.
What if it doesn't?
Generate up to four variations at once on a paid plan (two on Free) and keep the one that works, or re-run with different photos. You are not charged for an image that fails to render. Being honest about the limit: a render that completes but simply isn't what you hoped for still costs its credit, because the AI provider has already charged us for it. Our Refund Policy says exactly that.
Do I own the thumbnails? Can I use them commercially?
Yes. Section 7 of our Terms says the thumbnails generated for you belong to you, with a perpetual, worldwide, royalty-free license to use them for any lawful purpose, including commercial use on YouTube and any other platform, with no attribution required. You keep ownership of the photos and prompts you upload, and we do not train our own models on them. One limit: thumbnails made on the Free plan carry a watermark. Every paid plan removes it.
What happens when I run out of credits?
Generation stops and asks you to top up or upgrade. Nothing is charged automatically. Credits count per image and per model: Gemini 3 Pro Image costs 1 credit per image, GPT Image 2 costs 2. Monthly plan credits reset each billing cycle, and credits you buy as a top-up never expire. You can also add your own OpenAI and Gemini API keys and switch your workspace over to them, which takes generation off our credits entirely.