Four simple steps, under ten seconds.
Everything you need to know.
Enlarge and sharpen low-res images. It is part of the Streams8K free AI toolbox — no sign-up, no watermark, unlimited use.
Yes. Image Upscaler is 100% free with unlimited uses: no account, no credit card, no hidden limits and no watermark on your downloads.
No. Image Upscaler runs right in your browser — just open this page and start. It works on any modern browser (Chrome, Edge, Firefox, Safari) on desktop or mobile.
No. Image Upscaler processes your files locally, inside your browser — they never get uploaded to a server, so nothing is stored or tracked.
You stay in control. The tool only changes exactly what you ask for, and your original file is never overwritten.
Follow the four steps above — most jobs take under ten seconds from start to download.