ImgUpscaler.Online

ImgUpscaler.Online is a web-based AI image upscaler with three quality modes, from a free 2x face-focused preset to credit-based 4K Pro and Ultra, plus paid batch uploads of up to 20 images.

ImgUpscaler.Online is a browser-based image upscaler that takes low-resolution photos and returns larger, sharper versions, with 4K output as the headline target. It runs entirely on the web, so nothing needs to be installed, and it accepts JPG and PNG files up to 4MB each. The service is aimed at people who need usable pictures from weak source files rather than at those who want a full editing suite. Processing is organised around three presets. HD Fast doubles the size of an image, is tuned for face restoration and costs no credits, which makes it the entry point for social posts, quick previews and old family portraits. 4K Pro consumes two credits per image and Ultra consumes three, with Ultra positioned as the maximum-detail option. The homepage also lists batch processing: free use is capped at one image per run, while the Pro and Business plans lift that to 20 images at once. Four sample images sit beside the upload box so the tool can be tested without a file. Uploaded images are deleted automatically after 24 hours, and the layout is built to work on mobile screens. The use cases named on the site include portfolio work for photographers, product shots for online stores, social content, property listings, large-format print and restoring personal photos. Against desktop software such as Photoshop, which the site's FAQ addresses by title, this is a narrower and faster route: upload, pick a mode, process. Against other web upscalers, its distinguishing points are the face-focused free tier and the credit system that separates quick results from high-detail ones. Buyers who need exact plan prices, credit validity periods or refund terms will have to check the site directly, since the homepage lists those questions without showing the figures.