Percent Encode

Need to percent encode right now? This tool does it client-side and free, e.g. a b&c=da%20b%26c%3Dd. Works offline once loaded.

Open URL Encoder / Decoder →

Examples

a b&c=da%20b%26c%3Dd
a%20b%26c%3Dda b&c=d
ñ/?%C3%B1%2F%3F

🔒 Runs in your browser. Nothing uploaded.