ZippyToolkit

Image Converter

Image Converter changes the file format of pictures – for example WebP to JPG for older apps, or PNG to WebP for a faster website. Transparent areas can be filled with a background colour when converting to JPG.

  • JPG, PNG, WebP, GIF (first frame), BMP, SVG → JPG, PNG, WebP, AVIF*
  • Runs in your browser
  • Free, no sign-up
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How to use Image Converter

  1. Choose or drop one or more images.
  2. Pick the output format.
  3. Set quality (JPG/WebP) and background colour for transparent images.
  4. Click “Convert” and download.

Supported formats

InputJPG, PNG, WebP, GIF (first frame), BMP, SVG
OutputJPG, PNG, WebP, AVIF*
ProcessingOn your device, in the browser (no upload)

Limitations to know

  • AVIF output is only offered if your browser can encode it.
  • JPG does not support transparency – transparent pixels are filled with the background colour you choose.
  • HEIC images are not supported by most browsers.

Privacy: Image Converter runs entirely in your web browser. Your JPG/PNG/WebP/GIF (first frame)/BMP/SVG data is not uploaded, stored or shared, and nothing about its contents is sent to analytics.

Frequently asked questions

How do I convert WebP to JPG?

Drop your .webp files, choose JPG as the output and click “Convert”. Download each file or all of them as a ZIP.

Which format is best for websites?

WebP gives small files with good quality and is supported by all modern browsers. Use PNG for logos and screenshots that need sharp edges.

Last updated · Maintained by the ZippyToolkit team