WebP is the modern web image format — significantly smaller than PNG while maintaining quality. Convert your PNG images to WebP free for faster websites.
1
Open Fourmeld File Converter
Go to fourmeld.com/files — no login, no signup required.
2
Upload your PNG file
Click Upload and select your PNG file from your device, phone or computer.
3
Select WebP as output
Choose WebP from the output format options. Fourmeld detects your file automatically.
4
Download your WebP
Click Convert and download. Ready in seconds — no watermark, full quality.
Tips for best results
- WebP is the recommended format for web images in 2026
- PNG to WebP reduces file size by 25–50% typically
- WebP supports transparency, just like PNG
Convert PNG to WebP Free — No Signup
Instant PNG to WebP conversion. No watermark, no account needed.
Try Fourmeld Image Tools Free →FAQs
Does WebP support transparency like PNG?
Yes — WebP fully supports transparency, making it a great replacement for PNG.
How much smaller will WebP be?
WebP is typically 25–50% smaller than equivalent PNG files.
Is WebP supported everywhere?
All modern browsers support WebP. For maximum compatibility, keep a PNG fallback.