§ Processus
How it works
4 steps. 1 minute flat.
Try it now→Choose your inspiration
Select your source: paste a YouTube link, upload an image, or choose a template from our library.
Choose the face
Select the face to integrate from your profile. MinIA handles background removal and integration automatically.
Add your elements
Click the paperclip icon to add graphics, logos, or any other visual element to your thumbnail.
Generate and publish
AI composes your thumbnail. Download the result in high definition, ready to boost your CTR on YouTube.
§ Tips
Write a better prompt
What makes the difference.
Be specific
Describe subject, mood, and style. « Dark gaming thumbnail with blue neon » beats « gaming thumbnail ».
Call out key elements
Name the objects, characters, texts, logos you want to see. AI places elements better when you list them.
Give a reference
Paste a YouTube link or upload a style image. The AI uses it to reproduce the composition.
Iterate
If the output isn't perfect, open chat and refine with precise feedback: « change background color », « move the face to the right »…
§ Examples
Prompts that work
Copy-paste and tweak.
Dark gaming YouTube thumbnail, focused Valorant player in the foreground, purple and cyan neons, « Top 10 Clutches » text in bright red
Minimal tech thumbnail, electric blue gradient background, floating ChatGPT logo in center, « I tested GPT-5 » in bold white
Vibrant lifestyle thumbnail, smiling creator on the left, Bali sunset panorama on the right, « I quit my job » in yellow
Clean tutorial thumbnail, off-white background, Figma screenshots in a 2×2 grid, red arrows pointing to details, « Master Figma in 30min »