Image Converter (JPG, PNG, WebP)

Convert one image or a whole batch between JPG, PNG and WebP. It also accepts iPhone HEIC photos, GIFs and BMPs.

  • Free to use
  • No sign-up needed
  • Works on phone and desktop

Private by design: your images are processed in your own browser and are never uploaded to our server.

How to convert images

  1. Choose your images.
  2. Pick the format you want.
  3. Set the quality, and a background colour if converting transparent images to JPG.
  4. Click Convert images.

Which format should I use?

  • JPG for photos you’ll share or email – it works everywhere.
  • PNG for logos, screenshots and graphics with text or transparency.
  • WebP for websites – smaller files with transparency support.
  • Not sure? JPG for photos, PNG for graphics.

Frequently asked questions

Can I convert WebP to JPG?

Yes. Choose your WebP files and convert to JPG.

What happens to transparent areas in a JPG?

JPG can’t be transparent, so they’re filled with the background colour you choose (white by default).

Is there a limit on the number of images?

No fixed limit – large batches just take a little longer.

More free tools

See all tools →
Use every tool without daily limitsAll Tools Pro gives you unlimited use of every tool for £9 a month + VAT. Cancel any time.
See All Tools Pro