Apps similar to Topaz Gigapixel include Upscayl, which is open source with a free version. Other options are waifu2x, REAL Video Enhancer, Real-ESRGAN and chaiNNer. Image Upscaling Apps like Topaz Gigapixel are a crowded field, with more than 50 alternatives for the web, Windows, Mac, Linux and Android.
Resize any image or photo online with free Image Resizer. Resize image for Instagram, Facebook, Twitter, LinkedIn, YouTube, Google Ads. Use one of the ready profiles or resize an image with custom parameters.
A Sharper Scaling is a high quality image scaling technology mainly developed for upscaling.
Smartmine is a cutting-edge AI media processing platform that transforms content creation by improving quality and efficiency. It offers image and video enhancement, automated subtitling, and content translation, catering to a global audience.
United Kingdom
AI-powered image upscaling and photo enhancement. Improve resolution, restore details, and sharpen blurry images in seconds.
PixelIsolate is an advanced AI background removal and image upscaling workspace built specifically for print-on-demand (POD) designers, e-commerce sellers, and digital artists.
Egypt
A free AI image upscaler that runs entirely in your browser. It enlarges images to 4x their width and height and saves a lossless PNG, with 2x and JPEG or WebP as export options. The image is never uploaded, and the tool keeps working offline after the first visit.
Upscale Media is a cloud-based AI image upscaling service. Unlike simple resizing tools, it generates real detail — sharp edges, natural textures, and fine features — pixel by pixel. Upload any image and upscale up to 4x resolution in seconds.
United States
Upscales and restores pictures of any kind up to 8× and as large as 16 400 px, bringing back real detail instead of repainting the image.
A professional, 100% local desktop application that uses cutting-edge AI technology to enlarge images up to 8x their original size while preserving and enhancing quality.
AI platform enhances images by upscaling with detail, restoring old or blurry photos, colorizing black-and-white pictures, and removing backgrounds. Supports JPEG, PNG, WebP up to 10MB, batch processing, fast results, privacy-focused automatic deletion after 1 hour.
AI image toolkit with three workflows for Photographers, Ecommerce Sellers, and Real Estate Agents with features e.g. upscale to 8x, restore faces, remove backgrounds, denoise, deblur, dehaze, ghost mannequin, reflection shadow, Day to Dusk , virtual staging, window pull, sky replacer.
Pakistan
Desktop AI image upscaling tool for macOS and Windows. Includes options which gives power to creators to keep the input as close to the output.
Finland
EU
