Enlarge photos by 2×, 3× or 4× with high-quality browser resampling that smooths edges as it scales, all without an upload. It's upfront about the trade-off, too: resampling can't invent detail the way an AI super-resolution model does.
Your files are processed securely in your browser and are not uploaded to our servers.
Image Upscaler lets you edit and optimise images in seconds, right in your browser — no bulky software to install and nothing uploaded to a server.
No — it uses high-quality resampling. It enlarges cleanly but cannot add real detail. A true AI upscaler could be added as a premium option.
No. Upscaling cannot restore detail that is not in the original; it only enlarges.
No — everything is processed in your browser.
High-quality resampling (not AI super-resolution)
Drag & drop files here
One JPEG, PNG or WebP