Free Online Email Address Obfuscator & Spam Protector
Protect your contact information from automated bots and scrapers. Encode your email address into secure, human-readable formats.
HTML Entity Encoding
Converts characters to decimal entities for static HTML.
Tip: Most bots only look for "mailto:" strings. This format replaces every character including the ":" to trick them.
Why Obfuscate?
Spammers use bots to "crawl" websites and harvest any string matching an email pattern. Obfuscation breaks that pattern.
Client-Side Only
All processing happens in your browser. Your email is never sent to a server, ensuring 100% privacy and security.
Accessibility
The generated codes are designed to remain accessible to human users who have JavaScript enabled in their browsers.