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ToolsImage OptimizationUpscale Image
Image Optimization

Upscale Image

Enlarge images 2× or 4× with high-quality resampling on your device.

On your deviceFREENo account needed

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ExampleSee sample input and settings

Choose an image, adjust the controls, then process and download the result.

Example input
example.png · 400 × 300 px → 2×

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About this tool

Enlarge images 2× or 4× with high-quality resampling on your device. Process JPG, PNG or WebP on your device, review the preview, then download the result. Uses high-quality resampling; it does not invent AI detail.

Choose your options, process your input, and download or copy the result.

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