Browser-based image tool 1

Free local AI tool for enlarging and sharpening images without uploading them. Free AI Image Upscaler is a browser-based tool for enlarging and enhancing JPG, PNG, and WebP images by 2x. It uses AI to reconstruct edges and textures, producing sharper results than traditional resizing. All processing happens locally on the user's device, so images are not uploaded, stored, or shared. The tool requires no account or installation and supports images up to 2048x2048 pixels and 20MB on compatible browsers.