Image Format Converter

Convert images between PNG, JPG and WebP instantly, with a background colour option when flattening transparency to JPG. Free, private, in-browser image converter — your file is never uploaded. No signup.

Drop an image here or click to browse

Convert between PNG, JPG and WebP — private, no upload.

Converted in your browser — your image is never uploaded.

How to use the Image Format Converter

  1. 1

    Drop in your image.

  2. 2

    Choose PNG, JPG or WebP.

  3. 3

    Pick a background if converting to JPG.

  4. 4

    Click Convert & download.

Frequently asked questions

Why pick a background for JPG?

JPG doesn't support transparency, so transparent areas are filled with the background colour you choose when converting to JPG.

Is my image uploaded?

No — conversion runs in your browser, so the file stays on your device.

Which format should I use?

PNG for graphics and transparency, JPG for photos and wide compatibility, WebP for the smallest files on the web.

Tips & discussion

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