Upscale Images to 4K with AI
Enlarge photos up to 4x with AI super-resolution — new detail is generated, not stretched. Small photos become sharp, print-ready assets in one click.
Drop your image here
or click to browse — JPG, PNG, WEBP up to 24MB
Enlarge photos up to 4x with AI super-resolution — new detail is generated, not stretched. Small photos become sharp, print-ready assets in one click.
or click to browse — JPG, PNG, WEBP up to 24MB
To upscale an image, upload your photo and click 'Upscale Image'. AI super-resolution enlarges it up to 4x — generating new detail instead of stretching pixels — and returns a crisp, high-resolution PNG in 30-60 seconds. Free for logged-in users, works on desktop and mobile with no software install.

Drag & drop a JPG, PNG, or WEBP up to 24MB — thumbnails, screenshots, old photos, and product shots all work.
Click 'Upscale Image' and the model re-renders your photo at up to 4x the size, generating real new detail in 30-60 seconds.
Preview the enlarged result and download it as a crisp, high-quality PNG ready for print, stores, or wallpapers.
Enlarge favorite photos big enough for framing without the pixelation of normal resizing.
Meet marketplace resolution requirements and survive zoomed product views.
Blow up small thumbnails, avatars, and screenshots into usable high-res assets.
Bring scanned or inherited photos up to modern display resolution.
When you resize an image in a normal editor, every original pixel becomes a block of identical new pixels — the image gets bigger but softer and blockier. Our upscaler sends the photo through the same image-to-image AI that powers our AI image enhancer with a 4x super-resolution instruction, so the model re-renders edges, textures, and faces at the target size. The extra pixels contain reconstructed detail, which is why results hold up in zoomed views and print.
If your source is blurred, fix that first with the unblur image tool; if it just needs bite, the image sharpener adds crispness without changing size.
Explore our complete AI photo toolkit — every tool works on the same upload, so you can chain multiple edits in a single session.
Upscale images up to 4K and sharpen blurry details with AI.
Remove motion blur and out-of-focus softness from any photo.
Boost edge contrast and recover crisp detail without halos.
Add natural, realistic colors to black & white photos.
Restore scratches, tears, and faded colors in old photos.
Erase unwanted objects and clutter while the background rebuilds seamlessly.