Upscale an image (AI)
Increase the resolution of a photo 2x, 3x or 4x: the AI rebuilds detail instead of stretching pixels, for a sharp HD image. Everything runs in your browser, nothing is uploaded.
Accepted: JPG, JPEG, JFIF, PNG, WEBP, AVIF, HEIC, HEIF, GIF, BMP · Max 47.7 MB per file
Processed on your device — nothing is uploaded.
How to enlarge an image without blur
Drop one or more images above (JPG, PNG, WebP, HEIC…).
Pick Photo or Illustration and the factor (2x, 3x, 4x), then click Upscale.
Compare before and after with the slider, then download the enlarged image.
How it works
- Detail rebuilt
- Classic resizing stretches pixels and blurs the image. The Real-ESRGAN model has learned to rebuild textures, edges and fine lines.
- Photo or illustration
- One model for photos, with three noise reduction levels, and another for drawings, manga, logos and screenshots.
- Before / after
- Drag the slider to compare, and switch to actual size to judge every pixel before downloading.
- Nothing is uploaded
- The AI runs in your browser: your images never leave your device. The small model is downloaded only once.
Related tools
- Enhance photo qualitySharpen a blurry, pixelated or over-compressed photo: noise and artifacts removed, resolution doubled.
- Upscale a drawing or illustrationEnlarge a drawing, manga, logo or screenshot 4x with crisp lines and clean flat colors.
- Resize imageChange a photo's size in pixels (width and height), keeping proportions or not. JPG, PNG, WebP, HEIC.
- Remove backgroundCut out a person, product or animal in one click and download a PNG with a transparent background.
- Photo editorCrop, adjust the light, apply filters, add text or a watermark to your photos.
- Compress imageReduce the size of JPG, PNG, WebP, AVIF and HEIC images with no visible loss.