Upscale a low-resolution image into a clearer JPEG output.
Image tools
AI image upscaler
Upload a low-res image, upscale it on the server, then download a higher-resolution JPEG.
Built for images that are too small to share clearly.
Upscaling can take 20–60 seconds on CPU. Keep the tab open while we process.
Image upscaler workspace
Upload → upscale → compare → download.
Drag & drop an image
Or click to choose a file from your device.
Accepted: JPG, PNG, WebP · Max 20 MB
Upscale to 4K
Processing usually takes 20–60 seconds on CPU.
Upload an image to preview it, then run the upscaler.
What you can do here
Upload → upscale → compare → download.
Download the result as upscaled.jpg when processing finishes.
Uploads are processed temporarily and cleaned up after the response is sent.
How to use it
Drop an image (or click to pick a file).
Click “Upscale to 4K” and wait for processing.
Compare before/after, then download the upscaled JPEG.
What to expect
Upscaling improves perceived detail but cannot recreate missing information. Always review the output.
Related pages
Quick question
Is my image stored permanently?
No. Temporary files are deleted after processing completes.