Upscale small images4x in one click
Thumbnails, product shots, avatars, images saved from chats, screenshots that got compressed into mush. A free AI enhancer that makes them bigger and sharper right in your browser, so they never leave your device. No sign-up, no watermark.
No sign-up · runs in your browser · your photos are never uploaded
The image is too small and you need it bigger
A product photo that fails the marketplace size requirement. A thumbnail that turns to blocks the moment you enlarge it. A picture saved from a chat that arrived squeezed to a fraction of its size. Most fixes mean uploading to a website that watermarks the result or locks it behind a sign-up. This one rebuilds the detail in your browser and hands the image straight back.
How it works
Three steps, a few seconds. Nothing to upload, no account to make.
Drop in a photo
Open the extension and add a picture, a JPG or PNG, a thumbnail, a screenshot, anything that is too small or came out over-compressed.
AI enhances it on your device
On-device AI sharpens the details and upscales the resolution right in your browser. Your photo is never uploaded to a server.
Save the result
Compare before and after, then download the enhanced image. No watermark, no size limit, no sign-up.
Why people use it
Built to do one job well: make a small image bigger without turning it to mush.
Upscale up to 4x
Instead of stretching the pixels, the AI rebuilds detail as it enlarges, so a small image gets bigger and cleaner rather than blocky.
Clean up compression
Strips the JPEG artefacts and blocky edges from an image that was squeezed too hard on its way through a chat or an upload.
No watermark, no limit
The result comes back clean and full-size. No stamp across it, no daily cap, no paywall to download.
Runs on your device
The AI works in your browser. Your photos aren't sent to any server to be enhanced.
An image enhancer for Chrome
A real Chrome extension in your toolbar, not a website you upload to. Works on any tab.
Free, no sign-up
Install it and start enhancing. No account, no email, no subscription.
What happens to your photos
Short version: they stay with you.
- The AI runs in your browser, on your device. Your photos are enhanced locally and are not uploaded to any server.
- The only thing sent is anonymous usage stats, a random ID, the app version and the interface language. No IP address, and never your images.
- No account, no photo library on our side, and your data is never sold or shared.
Questions
How do I make a blurry picture clear?
If the picture looks blurry because it is small or heavily compressed, drop it into the enhancer and the on-device AI rebuilds the fine detail as it enlarges it. Compare before and after, then save it. If the shot itself was taken out of focus, see the question below.
Will it fix an out-of-focus or scanned film photo?
No, and we would rather say so up front. We measured it: on a digitally degraded image the enhancer recovers around 4x the sharpness, but on an optically out-of-focus shot the gain is close to nothing, and on scanned film it smooths away the grain instead of helping. Those files have no fine detail left to recover, and any tool claiming otherwise is inventing pixels. That is a different problem and needs a different kind of model.
How do I make a picture less blurry?
Drop it in and the enhancer rebuilds the soft, blocky areas and upscales the resolution in one click, without you touching any sliders. It works best when the softness comes from the image being small or over-compressed.
Can I make a product photo big enough for a listing?
Yes, that is the main thing people use it for. Enlarge the shot up to 4x so it clears the marketplace size requirement, with no watermark and no sign-up on the way.
Can I upscale an image without losing quality?
Yes. Instead of just stretching the pixels, the AI adds detail as it enlarges, so a small image gets bigger and cleaner rather than blocky.
Are my photos uploaded anywhere?
No. The enhancement runs on your device, inside your browser. The photo itself never leaves your computer.
Is there a watermark?
No watermark and no size limit. The enhanced image comes back clean and full-size, ready to use.
Is there an image enhancer extension for Chrome?
This is one. It's a free AI image enhancer that runs right in Chrome, no website to upload to and no sign-up.
Is it free?
Yes, it's free to use. Just install it and start enhancing, no sign-up required.