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Convert Any File

Convert images, documents, video and audio in your browser. Your files stay on your device.

Images

Upscale an image

Increase the resolution of icons, logos and small pictures with smooth resampling, without obvious jagged edges.

Drop your files hereor . Formats: JPG, PNG, WEBP, GIF, BMP, ICO, TIFF, AVIF….No upload: everything happens on your device

How to use it

  1. Upload the images

    Works best with small images.

  2. Choose the factor

    2×, 3× or 4×.

  3. Download

    The upscaled image as PNG or in the format you prefer.

Accepted formats: JPG, PNG, WEBP, GIF, BMP, ICO, TIFF, AVIF, HEIC, SVG.

Questions about Upscale image

Does it rebuild missing detail?

No: upscaling interpolates the existing pixels, it doesn’t invent detail the way AI systems do.

Are the files uploaded online?

No. Processing happens in your browser, on your device: files aren’t sent to any server and are cleared from memory when you close the page.

Is it free? Do I need to sign up?

It’s free, with no sign-up and no watermarks on the results.

More tools: Images