Image Converter client-side
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How to use Image Converter

The image converter changes your files between JPG, PNG and WebP with nothing to install. Conversion happens in the browser through the canvas, so your images stay private and never pass through a server. Transparency is preserved when you convert to PNG or WebP. For JPG, which has no alpha channel, a white background is added automatically in place of transparent areas. A quality slider lets you fine tune the size of the output file.

Convert your images between PNG, JPG and WebP.

ImageConversionPNGJPGWebP

How to use Image Converter

The image converter changes your files between JPG, PNG and WebP with nothing to install. Conversion happens in the browser through the canvas, so your images stay private and never pass through a server. Transparency is preserved when you convert to PNG or WebP. For JPG, which has no alpha channel, a white background is added automatically in place of transparent areas. A quality slider lets you fine tune the size of the output file.

Frequently asked questions

Is transparency preserved?

Yes for PNG and WebP outputs. JPG does not support transparency, so a white background replaces transparent areas.

Are my images uploaded?

No. Conversion runs locally through the browser's canvas. No file is sent to a server.

Can I adjust the quality?

Yes. A quality slider sets the compression level and therefore the size of the converted file.

Which formats can I convert?

You can convert between JPG, PNG and WebP in either direction depending on what you need.