Do all browsers support WebP?

Yes. As of 2024, WebP is supported in all major browsers including Chrome, Firefox, Safari and Edge.

Does WebP preserve PNG transparency?

Yes. WebP fully supports alpha channel transparency, unlike JPG. Your transparent PNG backgrounds will remain transparent.

Format Conversion

PNG to WebP Online Free

Name: PNG to WEBP - ElitePX
Rating: 4.9 (1243 reviews)
Author: ElitePX

Convert PNG to WebP online. Smaller files, same quality.

Convert PNG to WebP for 30% smaller web images. All processing happens locally in your browser. No image is ever uploaded to a server, making png to webp online free on ElitePX completely private and instant.

PNG to WEBP

Engine

Drop image here or click to browse

Or paste an image from clipboard

PNG

Max size: 50 MB

This is a free online tool. No account required.

Your images are processed entirely in your browser
Files are never uploaded to any server
No signup, no watermarks, no limits.
Works on any modern browser, desktop or mobile.

Also available at the main tool page: ElitePX: PNG to WEBP

Why Use This Tool?

30%+ Smaller Files

WebP produces substantially smaller files than PNG, boosting page load speeds.

Transparency Preserved

WebP supports alpha transparency, unlike JPG.

Google Core Web Vitals

Using WebP improves LCP scores and PageSpeed ratings.

Lossless Option

Get the best of both worlds: lossless WebP is 26% smaller than PNG with no quality loss.

Also Try

Browse all tools

WEBP to PNG

Convert WebP images to PNG for maximum compatibility.

Format Conversion

PNG to AVIF

Convert PNG to AVIF, the next-gen image format with the best compression.

Format Conversion

Compress Image

Reduce image file size without visible quality loss.

Compress & Optimize

PNG to WebP Online Free is powered by PNG to WEBP on ElitePX. The canonical version of this tool is available at elitepx.com/tools/png-to-webp. All image processing happens in your browser. Your files never leave your device.