AI thumbnail maker for YouTube that writes the brief, generates the image and checks it at feed size
AI translation and quality assessment hub for multi-agent localization
Stage
Not given
Established
Founded
Not given
Not given
Based in
MA
SG
Pricing model
Paid
Freemium
Pricing
Not given
Starter plan $29/month (reduced from $49, includes 5,000 AI words, 1 team user, 5 languages). Pro plan $129/month (reduced from $169, includes 25,000 AI words, 10 team users, 30 languages). Enterprise plan available upon request. Additional AI word packages available from $70/month for up to 10,000
Key features
Paste YouTube video link to automatically write brief from title, description and transcript
Text is read back and corrected if letters are wrong
Checked at feed size with readability graded at 336 pixels
Brand kit to apply channel colors, lettering and visual style to every thumbnail
Export at 4K resolution (3840×2160) recommended by YouTube
Auto-Polish finds weakest point and fixes it automatically
Multi-agent AI translation system using multiple specialized language models
Support for 100+ languages and 800+ dialects
Over 30 string file format support including iOS, Android, and web platforms
Centralized glossary and style guide management
Translation memory integration and migration
Context-aware translation with screenshots and descriptions
API, webhook, and CLI tool integrations
Automated workflow with email progress digests
Dashboard with quality reports and localization insights
What makes it different
Text automatically checked and corrected before you see the image
Built specifically for YouTube's constraints like duration badge corner and feed size
Full commercial rights with no watermark on any plan
20% more accurate than standard AI translation tools
ThumbnailMaker
OneSky