A lightweight plugin that protects plain email addresses and mailto links from email-harvesting robots, by encoding them into decimal and hexadecimal entities. Has an effect on the posts, pages, comments, excerpts, text widgets and other filtered content. Works without JavaScript — just simple spam protection.
To see whether all your email addresses are properly protected, use the free page scanner tool.
Other content (like phone numbers) can be protected using [encode] shortcode:
[encode]+1 (555) 123-4567[/encode]
[encode link="tel:+15551234567"]+1 (555) 123-4567[/encode]
Premium Features
- Full-page protection that catches all email addresses
- Hardened protection using JavaScript and CSS techniques
- Improved phone number protection
- Built-in plugin support for ACF, Jetpack, WooCommerce and many others
Check out the Premium version of Email Address Encoder.
![[Premium] Hardened protection: A preview of JavaScript and CSS based techniques](https://ps.w.org/email-address-encoder/assets/screenshot-3.png?rev=1981695)
![[Premium] Phone number protection using polymorphous ROT47/CSS](https://ps.w.org/email-address-encoder/assets/screenshot-4.png?rev=2066777)