Utilities

Image to WebP Converter

Convert JPG, PNG, or GIF images to WebP right in your browser and see exactly how much file size you saved. Smaller images mean faster pages and happier visitors.

What the image to WebP converter does

This tool takes a JPG, PNG, or GIF you upload and re-encodes it as WebP, a modern image format that usually produces much smaller files at the same visual quality. After each conversion it shows you the before and after file size and the exact percent saved, so you can see the benefit at a glance.

Everything happens in your browser. Your images are processed on your own device and are not sent to a server, which keeps your files private and the conversion fast.

How to use it

  1. Upload one or more JPG, PNG, or GIF images.
  2. Let the tool convert them to WebP in the browser.
  3. Compare the original and WebP sizes and read the percent saved.
  4. Download the WebP files and use them on your website in place of the originals.

Modern browsers support WebP widely, so in most cases you can swap the format directly and keep a fallback only if you still serve very old browsers.

Why it matters

Images are often the heaviest part of a web page, and heavy pages load slowly. Slow pages frustrate visitors, hurt conversions, and can drag down your search rankings, since page speed is part of how Google measures experience. Switching large JPG and PNG files to WebP commonly cuts their size by a large margin while keeping them looking the same to the human eye.

Lighter images also save bandwidth for people on mobile data and reduce the load on your hosting. Converting your key images, hero banners, product photos, and thumbnails, is one of the simplest speed wins available, and you can see the payoff right here before you upload anything to your site.

  • Shrink image files without an obvious drop in quality.
  • See real before and after sizes and percent saved.
  • Speed up your pages and improve the visitor experience.
FAQ

Frequently asked questions

Are my images uploaded to a server?
No. The conversion runs entirely in your browser on your own device, so your images stay private and the process is quick.
Will WebP make my images look worse?
At normal quality settings WebP keeps images looking the same to most eyes while making the files much smaller. You can always compare the result before using it.
Do all browsers support WebP?
Every current major browser supports WebP. If you still serve a small number of very old browsers, you can keep the original as a fallback.
Can I convert animated GIFs?
You can convert GIFs to WebP, which supports animation and usually produces a smaller file than the original GIF.
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