Converter

PNG to WEBP Converter

Convert PNG to WEBP for smaller file sizes — 100% private.

1. Select PNG Files

Drop PNG files here or click to browse

Multiple files allowed

Quick Guide

  1. Upload PNG files to convert.
  2. Set quality and dimensions.
  3. Click Convert to process.
  4. Download smaller WebP files.

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PNG to WebP Explained

PNG uses lossless compression. WebP uses modern codecs. Smaller files without quality loss.

Google developed WebP. Canvas API encodes in-browser. No server required.

Breakdown of Format Benefits

PNG size typically 25-35% larger. WebP matches quality. Alpha channel support both.

Choose quality 80-85 for web. PNG needs for critical sharpness. WebP for everything else.

Common Questions

Is this private?

Yes. Canvas processes locally. Your files never leave your device.

Batch conversion?

Yes. Upload dozens of files. All convert in seconds locally.

Quality settings?

80-85 recommended. Lower saves bytes. Higher preserves fidelity.

Tips

Transparent PNGs convert cleanly. WebP preserves alpha channel efficiently.

Resize during conversion. Max width prevents oversized outputs.

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