Image Converter
Convert images between PNG, JPG and WebP in your browser.
100% private: your image is processed inside your browser and is never uploaded to any server.
About the Image Converter
The Image Converter changes an image from one format to another — PNG, JPG or WebP — without any software install or upload. Convert a transparent PNG to a smaller JPG, modernize old images to WebP for faster sites, or turn a WebP back into a universally supported PNG. When converting to JPG, transparent areas are filled with white because JPG does not support transparency. Everything runs locally for full privacy.
How to use it
- Select the image you want to convert.
- Choose the target format (and quality for JPG or WebP).
- Click Convert & download to save the new file.
Frequently asked questions
Does converting reduce quality?
PNG is lossless. JPG and WebP are lossy, so lower quality settings reduce file size at some cost to detail. Keep quality high to stay visually identical.
What happens to PNG transparency in JPG?
JPG cannot store transparency, so transparent pixels are filled with a white background during conversion.
Is the file uploaded?
No. Conversion uses the browser canvas and stays entirely on your device.
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