Free image tool
Convert PNG to WebP
Turn PNG images into WebP in seconds. Everything runs in your browser — your image never leaves your device, so it is fast, free, and private.
- 🔒 No upload — runs in your browser
- 🆓 Free, no signup
- 🚫 No watermark
- ♾️ No limits
How to convert png to webp
Upload your image
Drag and drop your PNG file, or click to browse. You can add several at once.
Convert to WEBP
Click Convert. Conversion happens instantly in your browser at full resolution.
Download
Save each result, or download everything as a ZIP. No watermark, no signup.
Why use this tool
🔒 100% private
Images are processed in your browser and never uploaded to a server.
⚡ Instant & free
No signup, no watermark, no limits. Works on desktop and mobile.
📦 Batch + ZIP
Process many images at once and download them all as a ZIP.
Frequently Asked Questions
How do I convert PNG to WebP?
Upload or drag your PNG file into the tool, then click Convert. Your WebP downloads instantly — no signup, no watermark, and no upload to a server.
Is this PNG to WebP converter free?
Yes. It is 100% free with no limits, no account, and no watermark. Everything runs in your browser — your image never leaves your device, so it is fast, free, and private.
Will converting reduce my image quality?
Conversion is done at full resolution. For lossy targets (JPG/WebP) you can choose the quality level; PNG is lossless.
Does the converter keep transparency?
Yes. WebP supports an alpha channel, so transparent backgrounds are preserved.