Image to WebP Converter

Convert your images to the modern WebP format. Reduce file size significantly while maintaining high quality.
100% Client-Side & Privacy Focused.

Click to upload or drag and drop

JPG, PNG, GIF supported

Common Use Cases

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Boost SEO

Google prioritizes fast-loading sites. Converting images to WebP improves Core Web Vitals scores.

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Mobile Apps

Reduce app bundle size (APK/IPA) by replacing PNG assets with WebP without losing transparency.

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Save Bandwidth

Smaller images mean lower hosting costs and faster loading for users on slow connections.

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Transparent Art

WebP supports alpha transparency like PNG but at 26% smaller file sizes.

Why switch to WebP?

WebP is a modern image format developed by Google that provides superior lossless and lossy compression for images on the web.

Smaller Size: WebP lossless images are 26% smaller than PNGs. Lossy WebP is 25-34% smaller than JPEG.
Better Quality: Transparency is supported with very little overhead, unlike PNG which can be heavy.
Broad Support: Supported by Chrome, Firefox, Safari, and Edge.

WebP for Developers

How to use WebP in your projects with fallback for older browsers.

HTMLpicture tag

<picture>
  <source srcset="image.webp" type="image/webp">
  <source srcset="image.jpg" type="image/jpeg">
  <img src="image.jpg" alt="Description">
</picture>

CSSusing modernizr

.no-webp .bg {
  background-image: url('image.jpg');
}

.webp .bg {
  background-image: url('image.webp');
}

Node.jssharp

const sharp = require('sharp');

sharp('input.jpg')
  .webp({ quality: 80 })
  .toFile('output.webp')
  .then(info => console.log(info));

Frequently Asked Questions

Is WebP better than PNG and JPG?

WebP provides better compression. For photos, it's 25-34% smaller than JPEG. For structured graphics with transparency, it's 26% smaller than PNG.

Do all browsers support WebP?

Yes, all modern browsers (Chrome, Firefox, Edge, Safari 14+) support it. Usage is safe for >95% of users.

Will converting reduce image quality?

By default, we apply mild lossy compression (80% quality) which is usually indistinguishable from the original but saves significant space. You can adjust this in the settings.

Can I convert WebP back to other formats?

Yes! Use our PNG Converter to turn WebP back into PNG or JPG.

Do you support animated GIFs?

Yes, we support converting animated GIFs to animated WebP, which is often much smaller.

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