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Enhance photo quality with AI
Pick a blurry, small or compressed photo; the AI enlarges it 2× or 4× while it sharpens, cleans noise and redraws detail. Slide to compare before and after, then download in the format you need.
- Free
- No sign-up
- No watermark
Enlarge photos without the blur
A family photo from an old phone, a picture worn down by a messaging app, a landscape shot from far away: ordinary enlarging only spreads the pixels and the image turns soft. The AI here was trained on the blur, noise and compression of real-world photos. As it enlarges, it clears them away and redraws textures such as hair, leaves, fabric and stone, so edges come out crisp and colours clean.
Drop your image on the counter above, choose 2× or 4× and press Upscale. When it finishes, slide across the same frame to compare before and after. iPhone HEIC photos, AVIF, TIFF, BMP and GIF open as they are, and PNGs with a transparent background keep their transparency.
Download the result as PNG, JPG, WebP, AVIF, TIFF, BMP or GIF. It suits photos headed for print, bringing old photos back to life, social media and web images, product shots and screenshots.
How to enhance a photo
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Add your image
Drag your photo onto the counter, pick it with Choose image or paste it from the clipboard. JPG, PNG, WebP, HEIC, AVIF, TIFF, BMP and GIF open.
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Choose the scale
Pick 2× or 4×; the result’s size in pixels shows right below.
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Upscale
Press Upscale; the progress bar shows how much is done. Press Stop if you change your mind.
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Compare and download
Slide the line to compare before and after, choose the format to save in and press Download.
Which setting when
| 2× | Slightly small or soft photos; the file stays smaller |
|---|---|
| 4× | Very small, blurry or compressed photos, enlarging for print |
| PNG or TIFF | Lossless; for print and further editing |
| JPG, WebP or AVIF | Much smaller file; for sharing and the web |
| Transparent PNG | Transparency is kept; in JPG and BMP transparent areas turn white |
About PNG
PNG
Portable Network Graphics
PNG is an image format with lossless compression and full transparency. Because it keeps every pixel exactly, it suits screenshots, logos and images that contain text.
Frequently asked questions
How do I improve a photo’s quality?
Drop the photo on the counter above, choose 2× or 4× and press Upscale. The AI sharpens, cleans noise and redraws detail as it enlarges the image; when it finishes, compare before and after and download.
Does it work on people and nature photos?
Yes, that is what it was chosen for. The model was trained on the flaws of real photos: hair and the area around the eyes in portraits, and leaves, grass and clouds in landscapes come out clearer. Very small faces in crowd photos may not become fully sharp.
Can it fix a blurry photo?
Slightly blurry, small or compression-damaged photos get noticeably sharper. Photos far out of focus or with heavy motion blur come out cleaner and crisper, but not every lost detail returns.
Which formats can I save in?
PNG, JPG, WebP, AVIF, TIFF, BMP and GIF. PNG and TIFF are lossless; JPG, WebP and AVIF give much smaller files. GIF holds at most 256 colours, so smooth gradients in photos can band.
Can I upload an iPhone photo (HEIC)?
Yes. HEIC photos open directly, are upscaled and can be saved in the format you want, JPG for example.
Why is there a 4096 pixel limit?
Larger results take minutes on most computers, and phones run out of memory. To enlarge a large image, try 2× or crop it first.
Is the AI image upscaler free?
Yes, completely free. No account, no daily limit, no watermark and no queue.
Does it work on a phone?
Yes, on iPhone and Android, with no app to install. It runs slower on a phone than on a computer; for large images 2× is the more comfortable choice.
More tools
| Family | Operation | Tool | What it does |
|---|---|---|---|
| Merge PDF | Combine several PDFs into one file, in the order you choose | ||
| Compress PDF | Compress scanned PDFs; you choose the quality and resolution | ||
| Reduce PDF size | Bring a PDF down in MB to fit upload and email limits | ||
| Sign PDF | Draw a signature or add a signature image and place it anywhere on a PDF | ||
| Split PDF | Turn page ranges into separate PDFs or extract the pages you need |
Image conversions
| Family | Give | → | Get | What you gain |
|---|---|---|---|---|
| PNG | JPG | small photo that opens anywhere · transparency is filled | ||
| JPG | PNG | lossless, crisp edges · photo as it is | ||
| PNG | gathered in one PDF | |||
| PNG | ICO | favicon and Windows icon | ||
| SVG | PNG | lossless, crisp edges | ||
| PNG | WEBP | small file for the web | ||
| PNG | SVG | traced to vector | ||
| WEBP | PNG | lossless, crisp edges · first frame | ||
| HEIC | PNG | lossless, crisp edges · iPhone photos | ||
| PNG | one PNG per page |