PNG to WebP Converter

Convert your PNG images to Google's WebP format for dramatically smaller file sizes — up to 80% reduction with nearly identical visual quality. Perfect for web developers, bloggers, and anyone optimizing page load speed.

How It Works

  1. Open the PNG to WebP converter on Toolyy.
  2. Drag and drop your PNG file into the workspace.
  3. Adjust quality if needed, then download your optimized WebP image.

Why Use Toolyy?

  • 100% Private — your files never leave your device. All processing runs locally in your browser.
  • No Account Required — no sign-up, no email, no login. Just open and use.
  • No File Size Limits — no artificial server caps. The only limit is your device’s memory.
  • Completely Free — no premium tiers, no watermarks, no per-file fees.

Frequently Asked Questions

How much smaller is WebP compared to PNG?

WebP lossless is typically 26% smaller than PNG. With lossy compression at high quality settings, reductions of 60-80% are common with minimal visible difference.

Will my transparent backgrounds be preserved?

Yes. WebP fully supports alpha channel transparency, so your transparent PNGs convert perfectly.

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