Image Upscaler
Upscale and enhance images 2x with an on-device AI super-resolution model. Increase image resolution for free, privately, with no upload. Runs on your device — nothing is uploaded, nothing is stored.
Drop an image here, or click to choose
Supports PNG, JPG, JPEG, and WebP
Large images use a lot of memory. For best results, use inputs no larger than ~1000×1000 px.
Your upscaled image will appear here
Runs a super-resolution AI model entirely in your browser. The model downloads once from a CDN on first use, then upscales on-device — your image is never uploaded.
Upscale and enhance images 2x with an on-device AI super-resolution model. Increase image resolution for free, privately, with no upload.
Image Upscaler is a free tool in the Image Tools category on BrowseryTools. It runs entirely in your browser — your data is never uploaded to a server, and there's no registration, no ads, and no watermarks, so your privacy is fully preserved.