Turn small, blurry or dull photos into bigger, sharper and brighter images. This free image enhancer upscales pictures 2× or 4× with a trained upscaling model that adds realistic detail, and fixes brightness, contrast and colour in one click. It runs privately in your browser.
How to enhance an image
- Add a photo to the box above.
- Choose 2× or 4× upscaling, or Off to only fix colours.
- Leave Auto-fix on for balanced light and colour, or fine-tune brightness, contrast, saturation and sharpness.
- Click Enhance image, compare before and after, then download.
What the enhancer is good for
- Small images: make low-resolution pictures large enough for printing or product pages.
- Old or compressed photos: reduce blockiness and restore crisp edges.
- Dull photos: fix dark, flat or washed-out colours automatically.
- Logos and graphics: upscale small artwork with clean edges.
Frequently asked questions
How long does upscaling take?
A few seconds on computers and phones with a modern graphics chip. On older devices it can take a minute or more for larger images. The progress bar shows how far along it is.
Is there a size limit?
The result can be up to about 16 megapixels. Larger photos are scaled down first so the result fits. For very large images, 2× usually gives the best result.
Can I remove the background too?
Yes. Enhance your photo, then use the free background remover to get a transparent PNG, or the compressor to make the file smaller.