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How-to GuideWebsite speed≈ 1 minute · no install

How to Convert Images to WebP

WebP gives you the same visual quality as JPG/PNG at a fraction of the bytes, which is why Google pushes it for the web. Converting is a one-click win — keep transparency like PNG, shrink like a champion. Here is how to do it in bulk.

The short version

Follow the steps below with the free PNG to WebP tool — it runs entirely in your browser, needs no upload, account or watermark, and finishes in about a minute.

Step by step

1
Pick sources

Both PNG (logos/screenshots) and JPG (photos) convert well to WebP.

2
Convert to WebP

Run the converter; set quality around 80–90 for the size/quality balance.

3
Check transparency

WebP keeps alpha, so PNG graphics survive the move.

4
Batch and export

Convert up to 30 and download a ZIP for your site.

Open the PNG to WebP toolFree · unlimited · runs in your browser

Pro tips & common mistakes

  • For maximum savings use AVIF, but WebP has broader support today — a safe default.
  • Keep a JPG/PNG fallback (a picture element) if you must support very old browsers.
  • Text-heavy screenshots shrink dramatically as WebP with no readability loss.

Related guides

How to Convert WebP to PNG (to Edit or Reuse It)How-to guideHow to Compress Images for a Website (Faster Pages)How-to guideHow to Make a Transparent PNGHow-to guide

Frequently asked questions

Is WebP better than PNG?
For file size, yes — WebP is far smaller at matching quality and still supports transparency.
Do all browsers support WebP?
Effectively all modern browsers do; only very old ones need a fallback.
Does conversion lose quality?
At 80–90 quality the difference is essentially invisible while bytes drop a lot.