AI Image Upscaler

Increase image resolution and restore details automatically using AI.

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AI Image Upscaler
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Upload Image

Browse for an Image or drag & drop here.

Recommended size: Under 1000x1000px

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Processing happens on your device.

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About the AI Image Upscaler

The AI Image Upscaler is a powerful tool designed to breathe new life into small, blurry, or pixelated images. Unlike traditional resizing methods (like "bicubic" or "bilinear") which simply stretch pixels and result in a blur, our tool uses deep learning Artificial Intelligence to "hallucinate" new details.

The AI model has been trained on millions of high-quality images. It analyzes your low-resolution photo and predicts what the missing pixels should look like, reconstructing edges, textures, and details with surprising accuracy. The result is an image that is 2x larger (200% upscale) and significantly sharper than the original.

Best of all, this high-tech processing happens entirely in your web browser. We utilize WebGL and your computer's graphics card (GPU) to run the AI model locally. This means your photos are never uploaded to a server, ensuring complete privacy and security for your personal or business images.

How to Use the Tool

  • Upload an image (JPG or PNG) that you want to enlarge.
  • Click "Start Upscaling". The AI model will load and begin processing.
  • Depending on your computer's speed and image size, this may take 10-30 seconds.
  • Once complete, use the interactive "Before vs After" slider to see the improvement.
  • Use the "Preview Zoom" slider to inspect specific details up close.
  • Select your desired output format (PNG, JPG, or WEBP).
  • Click "Download Image" to save the high-resolution version.

Frequently Asked Questions

How does AI upscaling work?

Traditional resizing stretches pixels, creating blur. AI upscaling uses a neural network trained on pairs of low-res and high-res images. It "learns" what high-quality details look like and mathematically fills in the gaps in your photo to create a sharp, larger version.

Is this tool free?

Yes, it is 100% free to use. There are no credits or watermarks. Because it runs on your own hardware, we don't have high server costs to pass on to you.

Can I upscale large images?

We recommend sticking to images under 1000x1000 pixels for the input. Because the AI runs in your browser, very large images might crash the tab or take a very long time to process depending on your computer's RAM and GPU power.

Is my photo private?

Yes. This is a client-side tool. Your image file never leaves your device and is never stored on our servers. It is processed securely in your browser's memory.

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