IAGenWeb Logo

IAGenWeb Project Email Address Encoder


A method to encrypt and obfuscate email addresses to protect them from email harvesting programs.

Anti-Spam Email Link Obfuscator

Spambots have become smarter at harvesting email addresses from web pages. This Javascript encoder should thwart Spambots completely.

Email address:
Link text:
Subject text: *   

* Optional

This tool was originally conceived and written by Tim Williams of The University of Arizona. The code to randomly generate a different encryption key each time the tool is used was written by Andrew Moulden of Site Engineering Ltd.

This code is distributed as freeware.