Upscale Image
Increase image resolution with enhanced sharpening. Perfect for enlarging photos while maintaining quality.
Drop image here
or click to browse
How It Works
- Upload your image
- Choose scale factor (2x or 4x)
- Enable HD Mode for enhanced sharpening
- Download your upscaled image
Best Results
- Works with all image formats
- HD Mode improves edge definition
- 2x recommended for photos
- 4x good for graphics and illustrations
Privacy & Security
- 100% client-side processing
- Images never uploaded to servers
- No data collection or tracking
- Works offline after first load
⚠️ Note
This tool uses browser-native upscaling with optional sharpening. While it produces good results for most images, it cannot add detail that wasn't in the original image. For best quality, start with high-resolution source images.