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WebP Compressor

Make WebP files smaller by lowering the quality a little.

Runs in your browser

Drop your files here

or

Choose files

Accepts WebP · up to 25 MB · up to 20 files

75%

Around 70-80% usually looks the same but is much smaller.

Privacy. This tool works entirely inside your browser. Your file is never sent to us, never saved, and never seen by anyone else. Read how we handle files

WebP was designed to replace both JPG and PNG, and it genuinely does make smaller files than either at the same visible quality — often 25 to 35 percent smaller than JPG.

That makes it an excellent format for a website, where the saving means faster pages. It is a poor choice for anything you need to hand to someone else, because older software and many government portals still do not accept it. If the file is going into a form, convert it to JPG instead.

As with JPG, 75 to 85 percent quality is the sensible range for photographs.

How to use it

  1. Choose your files, or drag them onto the box above.
  2. Set the size you need, then press the compress button.
  3. Download the result. Nothing is kept once you leave the page.

Files it accepts

  • WebP
  • Up to 25 MB per file
  • Up to 20 files at once

Questions

Should I use WebP for a form upload?

No. Many portals do not accept WebP. Use the WebP to JPG converter and upload that.

Is WebP really smaller than JPG?

Usually yes, by roughly a quarter to a third at the same visible quality. The saving is biggest on images with flat areas and sharp edges.

Is this tool free?

Yes. Every tool here is free, and you do not need an account, an email address or a phone number.

Is my file uploaded to your server?

No. This tool runs inside your own browser, so the file never leaves your phone or computer. Once the page has loaded you can even switch off your internet connection and the tool will still work.

Which files can I use?

This tool accepts WebP. The largest file it will take is 25 MB.