AI Image Upscaler
Turn small, blurry or low-resolution images into crisp, high-resolution ones. FATTLY's AI upscaler increases resolution 2× or 4× and adds real detail — perfect for prints, product photos, thumbnails and old pictures.
Why FATTLY to upscale images
2× and 4× upscaling
Multiply resolution while keeping edges clean and detail sharp.
Adds real detail
Not just bigger pixels — AI reconstructs fine detail for a natural look.
Great for print & e-commerce
Get product and marketing images sharp enough for large prints and stores.
Fair, size-based pricing
You pay by output size — credits never expire, no subscription.
What FATTLY creates
Real images from the platform.
Frequently asked questions about the AI upscaler
How do I upscale an image?
Upload a photo, choose 2× or 4×, and the AI returns a higher-resolution version with added detail that you can download.
Will it stay sharp?
Yes — unlike a plain resize, the AI reconstructs detail so edges and textures look natural, not blocky or blurry.
What can I use it for?
Prints, posters, product and e-commerce photos, thumbnails, restoring old or low-res pictures, and prepping AI images for large formats.
How much does it cost?
Pricing is based on output size (megapixels) — you pay credits per generation, no subscription, credits never expire.
Can I start for free?
Yes — after signing up you get free starter credits, no card.