URL Encoder/Decoder

URL Encoder/Decoder converts text to and from percent-encoding, the escaping scheme URLs use to represent spaces, special characters and non-ASCII text safely inside a web address.

Reach for this when building a URL by hand and a query parameter contains spaces or special characters, when decoding a URL you have copied somewhere that is full of %20 and similar codes and want to read it plainly, or when debugging why a link with unusual characters is not working as expected.

This runs entirely in your browser using the same encoding functions built into every modern browser, so nothing you type here is sent anywhere.