16:9 thumbnails
Write the title and idea; the YouTube thumbnail App prepares a 16:9 image with GPT Image.
SOCIAL MEDIA · YOUTUBE
AI for your
YouTube channel.
The thumbnail, the channel banner, the narration and a few supporting shots: each task has its own App with a short form.
Open these Apps in the StudioExplore for free. Create with an account and credits.
WHAT YOU CAN MAKE
Ideas to get started.
A voice for your script
Voice-over reads your text with ElevenLabs or MiniMax. Download it and add it in your editor.
Shots to illustrate
Multi-shot video and Direct a shot create 16:9 shots to go with your explanation.
APPS
The Apps for this job
Each App page explains what you upload, what you fill in and which model it uses.
HOW IT WORKS
Three steps.
Pick an App
Each App below is one task with its own short form. Opening it does not generate or charge anything.
Write and upload
Describe what you want and, when the App asks, upload your photo, video or reference. Use only material you have rights to.
Check the cost and generate
The Studio shows the credits before creating. Nothing starts until you press Generate. View and download the result in this App.
Models behind these Apps
Each App uses the first available model on its list and shows it to you before generating.
CREATE AT YOUR PACE
Your credits never expire.
Buy a top-up or choose an optional plan. Check the cost of each creation before you confirm.
AI for YouTube: common questions
Do thumbnails include my title?
You can write the text you want to see. Check the result before publishing: the model may need another attempt to get it right.
Does Cocuyo edit the full video?
No. Cocuyo generates images, clips and voices separately; you assemble the final video in your editor.
Can I narrate in Spanish?
Yes. Voices and languages depend on the model; check them in the Studio before generating.
Is it free?
Exploring the Studio and opening the Apps is free. Generating requires a verified account and credits; Free includes no credits, but you can buy a top-up without a subscription. The cost is shown before you press Generate.