Image utility
PNG to WebP
Select a PNG image, choose a quality level, and download a WebP version without uploading your file.
Convert a PNG image
Choose one PNG image to inspect and convert.
Selected PNG
Higher values favor image detail and can create larger files.
Converted WebP
Your image stays on your device. Conversion happens entirely in this browser.
How to convert PNG to WebP
Create a WebP copy in three browser-only steps.
- Choose one PNG image and review its preview, dimensions, and source size.
- Adjust the WebP quality if needed, then select Convert to WebP.
- Preview the result and select Download WebP to save it.
Frequently asked questions
- Does this tool upload my image?
- No. File validation, image decoding, conversion, and download preparation all happen locally in your browser.
- Will transparent parts of my PNG remain transparent?
- Yes. The converter keeps the image alpha channel, so transparent PNG areas remain transparent in the WebP output when your browser supports WebP.
- What does the quality setting change?
- Higher quality preserves more image detail and usually produces a larger WebP file. Lower quality may reduce the file size further.
Related image tools
Convert WebP files to PNG whenever you need wider image support.