AI thumbnail maker for YouTube that writes the brief, generates the image and checks it at feed size
Your Brand's Content Creation Engine
Stage
Not given
Not given
Founded
Not given
Not given
Based in
MA
Not given
Pricing model
Paid
Free trial
Pricing
Not given
5-day free trial, then $45/month. Includes 8-10 text posts and 3 images daily, with cost-effective add-ons available for brands requiring more content.
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
Scans website and learns business details
Generates text posts with hooks and CTAs
Creates finished image ads
Uses product images as references for image content
Multi-stage critique and refinement process
Customizable brand profile with editable settings
Approval queue without auto-posting
Learns from feedback for improved output
Produces 8-10 text posts and 3 images daily
Supports multiple social platforms
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
Built specifically for daily content grind rather than one-time content creation
Automatically handles research, angle finding, writing, image creation, and revision
Uses creative RAG and self-refinement loop for consistency and quality
Gives you control without requiring you to understand AI prompting
Generates content resonating with specific target audience psychology
ThumbnailMaker
FeralHq