PNG to WebP

Convert PNG images to quality-adjustable WebP in batches while retaining their original pixel dimensions.

Drop your files here

select many at once · or click to browse from your device

Supports PNG images · up to 25.00 MB each · 20 files

Processed privately in your browser

How to convert a file with EveryFileTool

Four simple steps, with no software to install.

Add PNG images

Choose up to 20 PNG files, each no larger than 25 MB.

Set WebP quality

Choose a quality from 20 to 100; the original pixel dimensions stay the same.

Convert in your browser

Each PNG is encoded as lossy WebP on your device.

Compare and download

Check each result because an optimized PNG can sometimes be smaller.

Frequently asked questions

Useful information about PNG to WebP.

Will WebP always be smaller than PNG?

No. Photos often benefit, but a well-optimized flat graphic can produce a larger WebP. Compare the files before replacing the PNG.

Does PNG to WebP keep transparency and dimensions?

The original pixel dimensions stay the same, and transparent pixels are normally retained when the browser's WebP encoder supports alpha.

Is the WebP output lossless?

No. This tool uses quality-adjustable lossy WebP. You can convert up to 20 PNG files per batch, with a 25 MB limit per file and canvas-dimension safeguards.

PNG to WebP Online - EveryFileTool