Convert Image Online

Convert images between JPG, PNG and WebP in any direction. Pick your input, choose the output format, set the quality, and download — all in your browser.

One converter, every direction

ImgWus converts between the three formats that matter for the modern web. Whether you need a smaller WebP for performance, a lossless PNG for editing, or a universally compatible JPG for sharing, it is a single dropdown away.

  • Upload any JPG, PNG or WebP.
  • Choose the output format and quality.
  • Download instantly — no account, no watermark.

Choosing the right format

  • JPG: best for photographs and sharing; smallest files at good quality, but no transparency.
  • PNG: lossless and supports transparency; best for graphics, logos and editing.
  • WebP: modern web format; smaller than both JPG and PNG at the same quality, with transparency support.

Related tools

JPG to PNGPNG to WebPWebP to JPGCompress

Share this tool

WhatsAppTelegramFacebookX

Frequently Asked Questions

Which formats can I convert between?+

Any direction among JPG, PNG and WebP.

Can I control the quality?+

Yes, a quality slider is available for lossy outputs (JPG and WebP).

Are my files kept private?+

Yes. Conversions run in memory and files are discarded immediately afterwards.