Thumby AI Thumbnail Post Maker
AI thumbnail, cover & post art
About
Create eye-catching thumbnails and social media art with AI. Describe your idea, choose a style, and generate professional visuals in minutes. Pay only for the images you create, with no subscription required.
What's New in Thumby AI Thumbnail Post Maker
1.4
July 7, 2026
• A fresh chat on every launch — your previous chats are always one tap away in history • New references now appear in your library instantly • Sign-in and stability improvements
MoreIn-App Purchases
$14.99
Starter — 30 Credits
30 images — no subscription, credits never expire.
Developer apps
FAQ
What is Thumby?
Thumby is an AI-powered application that helps users create professional-looking thumbnails and social media art. It uses a chat interface to generate visuals based on user descriptions and chosen styles.
How does Thumby's pricing work?
Thumby operates on a pay-as-you-go model. Users purchase credits to create images, with options for Starter (30 credits), Creator (120 credits), and Pro (300 credits) packs. Credits do not expire, and there are no monthly fees.
Can I use Thumby images for commercial purposes?
Yes, you own every image you create with Thumby, and commercial use is included. Your reference photos also remain private.
Does Thumby offer a free trial?
New users receive free credits upon signing up, with no card required, allowing them to try the service before purchasing.
What devices does Thumby support?
Thumby is currently made for iPhones, allowing users to draft and refine images directly on their mobile devices.
How often is Thumby updated?
The app was last updated on June 25, 2026, indicating active development and support from the developer, VTA GOODS LLC.
What is the age rating for Thumby?
Thumby has an age rating of 4+, making it suitable for a wide range of users, including younger creators.
Can I upscale images in Thumby?
Yes, Thumby allows you to upscale any image to 2K or 4K resolution on demand, ensuring higher quality for your visuals.