AI thumbnail maker for YouTube that writes the brief, generates the image and checks it at feed size
AI photo enhancer that restores clarity without face alteration
Stage
Not given
Not given
Founded
Not given
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Based in
MA
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Pricing model
Paid
Freemium
Pricing
Not given
Free: one photo per day without account, 10 daily credits when signed in. Credit packs: $2.99 for 40 credits (never expire). Pro: $15/month for 400 credits monthly (rolling over to 1,200 max), or $90/year. Per-run costs: Standard enhance 4 credits, Pro enhance 6 credits, Ultra HD 4K enhance 40 credi
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 enhancement in Standard and Pro modes up to 2× sharpening
Upscale images 2×, 4×, or to 4K and 8K resolution
Unblur photos with soft focus and light motion blur recovery
Old photo restoration to repair scratches, creases, and tears
Photo colorizer to add color to black-and-white images
Unblur text in screenshots and documents
Remove glare from glasses, camera flash, and sunlight
AI image detector to identify generated images in browser
Extend image canvas to different aspect ratios (1:1, 4:5, 16:9)
Remove text, watermarks, and objects from images
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
No face changes or new people invented in results
Browser-based processing with automatic 24-hour file deletion
Pay per use with no signup required to purchase credits
Results are original size and watermark-free with Pro or credits
ThumbnailMaker
Lumenfix