PNG to WebP
Convert PNG to WebP (keeps transparency) — Free, no login required, processed securely in your browser
📖 How to Use
1. Select PNG Images
Choose one or more PNG files you want to convert to WebP.
2. Adjust Quality (Optional)
The default 92% gives an excellent balance of quality and file size. WebP typically produces files 30–50% smaller than JPG at the same quality.
3. Convert & Download
Transparent backgrounds are preserved. WebP supports alpha transparency.
❓ FAQ
Is transparency preserved?
Yes. WebP supports alpha channels, so transparent PNG backgrounds are kept intact.
How much will the file size decrease?
Typically 60–80% compared to PNG. Even compared to JPG at the same quality, WebP files are 30–50% smaller.
Is WebP widely supported?
Most modern browsers, social media, and messaging apps support WebP. Some older programs may not be able to open it.
Are my files uploaded to a server?
No. All processing is done in your browser using the Canvas API.
Can I convert multiple files at once?
Yes. Batch conversion of up to about 100 files works reliably.