Enlarge images to 2×, 3×, or 4× their original size using high-quality canvas interpolation.
Enlarging small images for printing or creating display-ready versions of thumbnails.
Upload your image
Add the small image you want to enlarge.
Choose a scale factor
Pick 2×, 3×, or 4× depending on how much larger you need it.
Download the result
Click Upscale and download the enlarged image as a PNG.
Sometimes the only copy of an image you have is too small — a thumbnail, an old profile picture, a low-resolution logo — and blowing it up in a normal editor just makes it blocky and pixelated. Enlarging an image properly means generating new pixels in between the existing ones intelligently, so edges stay smooth instead of turning into jagged squares. This upscaler increases image dimensions to 2×, 3×, or 4× using high-quality canvas interpolation, producing a larger, smoother result suitable for display, print, and repurposing. Upload an image, pick a scale factor, and download the enlarged PNG. It runs entirely in your browser, so your image is never uploaded. One honest expectation to set: upscaling adds and smooths pixels, but it cannot invent detail that was never captured — so the output is bigger and cleaner, not magically sharper than the original.
Print preparation
Enlarge small web images toward print-ready dimensions for flyers, banners, and handouts.
Thumbnails & previews
Scale up a small thumbnail for use as a larger preview in a post or portfolio.
Old & archival photos
Enlarge small-format photos for better on-screen visibility and digital keeping.
Logos & assets
Make a too-small logo or graphic larger when the original file is unavailable.
Display & presentations
Size an image up so it does not look tiny on a big screen or slide.
It makes it larger and smoother, not sharper. Interpolation adds pixels but cannot recover detail that was never in the original.
No. Upscaling runs in your browser with the Canvas API, so your image never leaves your device.
JPG, PNG, and WebP as input; the output is always PNG.
For most needs 2× is plenty. Higher factors make much larger files with diminishing visual gains from interpolation alone.
Enlarging spreads the existing detail over more pixels, which can look soft — that is expected behaviour, not a fault.
No. It changes size, not focus; a blurry source stays blurry when enlarged.
Very large source images plus a high scale factor produce big outputs and take longer to process on your device.
Yes — upscale as many images as you like for free, with no sign-up and no watermark.