Enter the text that you wish to encode or decode:
Having a URL encoder and decoder is very beneficial, especially if you want to include uncommon characters into the URL parameter. This method, sometimes referred to as percent-encoding, replaces any unauthorized characters in the URL with a percentage sign and two more hexadecimal integers. This process may be useful to find out the source of an email newsletter or campaign. But if you're not sure how it works, read on to find out more about it.