Bring old, low-resolution photos back to life
2×/4× AI upscaling with Swin2SR — open source, no sign-up.
Old photos scanned at low DPI, pre-2010 digital camera shots, and re-compressed social-media downloads can all be sharpened and enlarged. Quick Fix uses the Swin2SR model to hallucinate convincing detail instead of just interpolating pixels.
Upscale factor
Input is capped at 4 megapixels on CPU to keep runtime reasonable. Output will be 2× the (possibly downscaled) input.
Useful since 4× can take a few minutes on CPU.
Why Quick Fix
- Restores sharpness in faces, fabric, text
- 2× lightweight mode is fast (~60s on CPU)
- 4× BSRGAN-trained mode is best for faded photos
- Your image is deleted within an hour
How it works
- 1Drop or paste the old photo.
- 2Pick 2× for a quick bump, or 4× for maximum detail.
- 3Wait for the upscale to finish.
- 4Download as PNG, JPG, or WebP.
Frequently asked
Will it make a blurry photo sharp?
Swin2SR handles moderate blur well. Extreme motion blur or heavy defocus isn't magic — but most faded or low-res scans come out noticeably better.
Can I upscale colour photos from the 90s?
Yes. 4× mode is specifically trained on real-world degraded images, which matches that era's photos well.
Try it free
20 free images a month, no sign-up needed.
Start now