MKBHD, Mrwhosetheboss, Austin Evans — the top tech channels use clean gradient backgrounds, hero product angles, bold numbers as text ("M4", "200MP", "$99"), and a reaction face. AI recreates this style in one prompt.
Popular tech prompts
"iPhone 17 Pro Max review, black gradient bg, floating angle, PRO? text"
"MacBook M4 unboxing, minimal white bg, shocked reaction, INSANE text"
"Samsung S25 Ultra vs iPhone 17, split screen, VS text center"
Half your channel is comparisons? AI can split the frame automatically — product A left, product B right, big "VS" in the middle. Just say "comparison layout" in your prompt.
Frequently asked questions
Can it generate clean product shots like MKBHD?
Yes. Pick the Tech style and AI produces studio lighting, clean gradient backgrounds, and hero product angles.
Does it know current gadgets like iPhone 17?
The AI generates a plausible product render based on your prompt. For accuracy, upload a reference image of the exact device.
Free?
3 free AI thumbnails per day, no card. Upgrade for unlimited.
1280×720?
Yes — every export is 1280×720 HD, ready for YouTube upload.
Can I add my face doing a shocked reaction?
Yes. Upload a photo and AI places you next to the product with your expression preserved.
Try ThumbForge free
3 free AI thumbnails every day. No credit card. Sign in with Google.