Convert PNG to WEBP

Convert your PNG images to WEBP format instantly. Batch convert multiple files and download them all as a ZIP.

🖼️

Drop PNG images here

or click to browse from your device

Select PNG Images
Add one or more PNG images to get started.

✅ Conversion complete!

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Free Online PNG to WEBP Converter

PNG files can be quite large, especially for bigger graphics and screenshots. LovePDFImg's PNG to WebP converter switches your images to the more efficient WebP format while preserving transparency, often resulting in significantly smaller files — ideal for faster-loading websites.

The conversion is handled entirely by your browser's Canvas API: each PNG image is drawn onto a canvas and re-exported as a WEBP file. There's no upload, no waiting on a server queue, and no limit on how many times you can use the tool. Convert one image or a whole folder's worth, then download everything together as a ZIP archive.

png to webp converter convert png to webp online png to webp free batch png to webp image format converter
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How to Convert PNG to WEBP

  1. 1Upload your PNG imagesDrag and drop one or more files, or click to browse.
  2. 2Set the quality levelUse the slider to choose a quality between 10% and 100%. Lower values produce smaller files.
  3. 3Click "Convert to WEBP"Each image is converted in your browser and shown in the file list.
  4. 4Download your filesGet all converted images together in a single ZIP download.

Frequently Asked Questions

Yes, by default. WebP supports both lossy and lossless modes; this tool uses lossy compression at the quality level you choose, which typically produces much smaller files than PNG while keeping transparency intact.
Yes, you can add multiple PNG images and convert them all to WEBP in one go, then download them as a ZIP file.
Yes. WebP supports an alpha channel just like PNG, so transparent areas in your image remain transparent after conversion.
No. This converter runs entirely in your browser using the Canvas API, so no software installation or signup is required.
No. The conversion happens locally on your device. Your PNG files are never sent over the internet.