AI Image Upscaler
Enlarge images up to 4x without losing quality. AI super-resolution at your fingertips.
How to Upscale Images Online — Free AI Tool
1
Upload
Drop your low-res image. Supports PNG, JPG, WebP.
2
AI Enhance
Real-ESRGAN upscales by 4x while preserving detail.
3
Download HD
Get a crisp, high-resolution image ready for print or web.
Frequently Asked Questions
How much can you upscale?
Our AI upscales images by 4x. A 500x500 image becomes 2000x2000 — crisp and print-ready.
Will quality degrade?
No. Real-ESRGAN adds detail rather than just stretching pixels, so quality actually improves.
What about face enhancement?
Face enhancement is enabled by default — perfect for portraits and group photos.