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AI Image Enhancer

Free to startCommercial use OKNo watermark
Clean up a photo while keeping its original size. The model reduces noise, sharpens edges and restores faded color. Works well on dark phone snaps, scans, heavily compressed JPEGs and soft AI renders.

Drag & drop your image here

Click here to browse your image

or click to browse

PNGJPGWEBP
Advanced options
FLUX.2 Flex · 1024×1024 square · balanced

Sharpen and clean up photos with AI in one click while the original dimensions stay intact.

What one pass fixes

Lift a flat photo

Grey skies, murky indoor shots, that washed-out look a phone gives at dusk. Contrast and dynamic range come back without the picture turning into an HDR poster.

Fix colour and noise

Colour casts from mixed lighting, faded hues on a scan, and the speckle a compressed JPEG carries — cleaned up in the same pass.

Not for every problem

Too small? Use the upscaler. Blurred? The unblur tool. Torn or scratched? Photo restoration. This page is for a photo that is basically right and just needs a lift.

How to Use AI Image Enhancer

1
Upload the photo

Anything that looks flat, murky or slightly off — drop it above or click to browse. No account needed

2
Say what needs the most work

Balanced fixes a bit of everything; Sharpness, Colour and Low light each lean the enhancement one way

3
Click "Enhance image"

A cleaner version comes back in a few seconds with the framing untouched. Download it or run it again

Use this tool via API

Call this tool straight from your own scripts. The endpoint follows the OpenAI REST format and signs requests with a bearer token, so client libraries you already use keep working. You are billed the same token rate as the web app.

API DocumentationGet API Key
curl
curl -X POST https://api.rewind.ai/v1/images/generations/ \
  -H "Authorization: Bearer sk-rewind-..." \
  -H "Content-Type: application/json" \
  -d '{"image": "@photo.jpg", "model": "black-forest-labs/flux.2-flex"}'

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AI Image Enhancer FAQ

Enhance is the general clean-up: a photo that is basically fine but flat, murky or dull comes back with better contrast, colour and clarity at the same framing. Use the upscaler when the file is too SMALL and detail has to be rebuilt, and the unblur tool when the problem is specifically motion or focus blur. If a photo is damaged rather than dull — scratches, tears, fading — the restoration page is the one you want.

AI Image Enhancer on Rewind.ai is a free AI tool. There's no charge and no sign up needed to start.

Yes. You get 2,500 free tokens per day to use AI Image Enhancer and every other tool on Rewind.ai. A free account raises that to 5,000 tokens/day. You can buy more starting at $1.

AI Image Enhancer runs open-source AI models on our GPU servers. Send your request and the result comes back in seconds.

No. You can use AI Image Enhancer right away without signing up. A free account doubles your daily usage to 5,000 tokens and saves your history.

Anonymous users get 2,500 tokens/day. Free accounts get 5,000 tokens/day. Tokens reset every 24 hours. Each generation costs ~100-5,000 tokens depending on the operation.

Your data is processed on our servers and isn't stored permanently unless you choose to save it. We don't sell or share it.

Yes. Content from AI Image Enhancer is yours to use for personal or commercial work. The AI models we run are commercially licensed.

AI Image Enhancer matches the quality of paid services because it runs the latest open-source AI models. The difference is you don't pay per use.

AI Image Enhancer runs open-source AI models including Qwen 2.5, FLUX and Whisper. We update to newer models as they ship.

Yes. AI Image Enhancer works in any mobile browser, and the layout adapts to your screen size.

Sign up for a free account to get 5,000 tokens/day, double the anonymous limit. Or buy token packs starting at $5 for 200,000 tokens. See /pricing/ for all options.

Yes. After you generate content, you can download it, copy it, or share it via a unique link. Signed-in users can also view their generation history.

Sign up free for 10,000 tokens

Higher daily limits, and your generations saved to your account.

Create Free Account

No credit card required

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