Enhance image resolution using AI. Upscale images 2x or 4x while preserving quality and adding detail.
This tool uses machine learning models to intelligently upscale images. Unlike simple resizing that stretches pixels, AI upscaling predicts and generates new details to create higher-quality enlarged images. All processing runs locally in your browser.
Old Photos
Enhance and restore old or low-resolution family photos
Web Images
Upscale images for higher resolution displays
Digital Art
Increase resolution of artwork and illustrations
Thumbnails
Enlarge small thumbnails and preview images
How does AI image upscaling work?
AI image upscaling uses neural networks trained on millions of images to intelligently add detail when increasing image size. Unlike traditional upscaling that just stretches pixels, AI predicts and generates realistic details.
Is my image uploaded to a server?
No. All processing happens entirely in your browser using TensorFlow.js. Your images never leave your device, ensuring complete privacy.
What is the maximum image size supported?
For best performance, input images should be under 1024x1024 pixels and 5MB in size. Larger images may cause browser memory issues or slow processing.
Why is the first upscale slow?
The AI model needs to be downloaded to your browser the first time you use it. This is cached for subsequent uses, making future upscales faster.
Privacy First
All image processing happens in your browser using TensorFlow.js. Your images never leave your device or get uploaded to any server.
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