AI Image Upscaler — 2× & 4× Free
Increase image resolution with Real-ESRGAN AI. Recover detail and sharpness lost in small or compressed photos.
AI upscaling uses the Replicate API and typically takes 15–40 seconds. A Replicate API key is required for server configuration.
Drag & drop here, or Tap to browse
Max 50 MB per file
or import from