AI thumbnail maker for YouTube that writes the brief, generates the image and checks it at feed size
AI model aggregation platform for image, video, audio, and language generation
Stage
Not given
Not given
Founded
Not given
Not given
Based in
MA
US
Pricing model
Paid
Freemium
Pricing
Not given
Pay-as-you-go credit system with no subscription. Credit packages: $10, $20, $100 (3% bonus), $200 (3% bonus). Pricing varies by model and resolution. Example rates: Nano Banana 2.1 at 1k resolution $0.0380/image; Kling 4.0 Image-to-Video at 1080p $0.2350/second, 720p $0.1570/second.
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
Image generation with text-to-image, image-to-image, and reference-guided models
Video generation, animation, editing, and enhancement
Large language model APIs for chat and reasoning
Audio and voice model integration
Browser-based creative tools for image and video creation
Agent configuration tools and setup guides
Model comparison and evaluation
API documentation and integration support
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
Unified access to multiple leading AI providers in one platform
No subscription required, pay-as-you-go credits that never expire
Seamless integration from model evaluation to production implementation
Support for diverse creative workflows across generation, editing, and enhancement
ThumbnailMaker
Flaq AI