Online Url Encode/Decode

Online Url Encode/Decode tool encodes or decodes url string.

Note: the custom encode will encode all characters except letters and numbers (ascii 33-47,58-64,91-96,123-126).

What is url encoding?

Url Encoding is the action of encoding certain characters of the url by replacing them by their hexadecimal value. The hex value is consisted of 3 characters. The first character is '%', and the two other characters are the hex values. Remember that url cannot contains spaces, url encoding replaces a space with a '+' sign.

Reserved characters after percent-encoding

! # $ & ' ( ) * + , / : ; = ? @ [ ]
%21 %23 %24 %26 %27 %28 %29 %2A %2B %2C %2F %3A %3B %3D %3F %40 %5B %5D