Image Upscaler

Increase image resolution up to 4x using AI — entirely in your browser.

100% Browser-Based

Files Never Leave Your Device

No Server Uploads

Zero Data Collection

How It Works

Upload a low-resolution image you want to upscale

Choose 2x or 4x upscaling factor

Download the high-resolution result

Uses neural network for intelligent upscaling

Increase resolution by 2x or 4x

AI model runs entirely in your browser

How is this different from regular resizing?

AI upscaling adds realistic detail that simple interpolation cannot. The result is sharper and more natural.

What is the maximum input size?

For best performance, keep input images under 1024×1024 pixels.

How long does it take?

First use downloads the model. Processing time depends on image size and device — typically 10-30 seconds.