tools.junyo.dev

convert WebP to PNG

Convert WebP to PNG: maximum quality and preserved transparency

WebP supports transparency (alpha channel), just like PNG. When converting WebP to PNG, transparency is automatically preserved — unlike conversion to JPEG, which replaces the transparent background with white. WebP→PNG is the right conversion when you need a file compatible with any editor without losing transparency.

WebP with transparency: why PNG is the right destination

  • Logos, icons and interface elements are often distributed in WebP with transparent backgrounds. When importing these files into design software (Figma, Canva, Illustrator) that does not yet support WebP directly, converting to PNG keeps all transparency intact.
  • WebP lossless → PNG is a conversion without additional loss — both formats preserve all pixels. WebP lossy → PNG "freezes" the current quality: no additional artifacts are introduced, but existing artifacts in the lossy WebP remain.

Typical WebP→PNG scenarios

Website logo with transparency

Input
WebP logo 8 KB
Expected output
PNG transparente ~15 KB

Ready to use in PowerPoint, Word or print.

App icon in WebP

Input
WebP 512×512 com fundo transparente
Expected output
PNG 512×512 com fundo transparente

Compatible with all image editors and publishing platforms.

Full tool FAQ

Transparency is filled with white, because the JPEG format does not support an alpha channel. If you need to preserve transparency, convert to PNG or WebP. The tool automatically warns you when this situation occurs.

Frequently asked questions

Is WebP transparency preserved when converting to PNG?

Yes. This tool uses the browser's Canvas API which preserves the alpha channel when exporting PNG. Every transparent area in the original WebP remains transparent in the resulting PNG.

Why is the PNG much larger than the WebP?

PNG is lossless — it stores all pixels without discarding. Lossy WebP discards imperceptible information. A 20 KB lossy WebP may become a 200 KB PNG, which is normal. For web distribution, prefer keeping WebP. Use PNG only when you need compatibility or future editing.