Upscale images by 2x or 4x using AI super-resolution technology. Increases resolution while eliminating noise and sharpening details. Optimized models for general photos and anime. Includes optional GFPGAN face enhancement for portraits and old photos. No installation needed.
Recommended for portraits and old photos
Drag & drop files here
or click to browse from your computer
Maximum file size: 50 MB
Upscaling enlarges images and increases their resolution using AI without becoming blurry. Useful for enlarging small images for print, improving old photos, or preparing images for display on large screens. Instead of regular enlargement that causes blur, you get a larger, clearer image.
The AI analyzes the image and adds new pixels based on its understanding of details, relying on models trained on millions of high-resolution images. It multiplies the dimensions (2x or 4x) while preserving sharpness and detail. Processing is secure and images are deleted after download.
Start with the best available version of the image. For printing, 2x upscaling is usually enough for high resolution. For web images, 2x is ideal. Compare the result with the original to check the quality of the added details.
Mistake one: expecting professional quality from an extremely small or blurry image. Two: excessive upscaling (8x) that may add unrealistic details. Three: using a heavily compressed image. The toolyo.io tool upscales intelligently and processes your images securely.