HomeImage Upscaler
AI Image Upscaler
Enlarge images 2× or 4× with Real-ESRGAN, running on your own GPU. Your image never leaves the browser.
Drop an image here
or click to browse
PNG, JPG, WebP. Upscaled entirely in your browser.
On your GPU
WebGPU acceleration, WASM fallback
Private
Image never leaves your device
Real-ESRGAN
Detail-preserving AI model