Spam protection FireWall, AntiSpam by CleanTalk

Spam protection, antispam, all-in-one, premium plugin. No spam comments & users, no spam contact form & WooCommerce spam. Forget spam.


СleanTalk 50,000+ active installs Tested with 4.8.1 Updated 1 week ago

iThemes Security (formerly Better WP Security)

iThemes Security is the #1 WordPress Security Plugin


iThemes 800,000+ active installs Tested with 4.8.1 Updated 4 weeks ago

Email Encoder Bundle – Protect Email Address

Encode mailto links, email addresses, phone numbers and any text to hide them from (spam)bots. Mailto links will be protected automatically.


Victor Villaverde Laan 20,000+ active installs Tested with 4.7.5 Updated 10 months ago

WP-SpamShield Anti-Spam – All-in-One Spam Protection

All-in-one WordPress spam protection, with NO CAPTCHAs or other inconvenience to site visitors. The #1 most accurate WordPress anti-spam plugin.


Scott Allen 100,000+ active installs Tested with 4.8.1 Updated 1 month ago

WP No External Links

WP No External Links converts external links to internal links. Featuring Full Page or Targeted Content Filtering, Custom Redirect Page/Message, Encod …


steamerdevelopment 20,000+ active installs Tested with 4.8.0 Updated 3 weeks ago

Email Address Encoder

A lightweight plugin to protect email addresses from email-harvesting robots by encoding them into decimal and hexadecimal entities.


Till Krüss 90,000+ active installs Tested with 4.8.1 Updated 9 months ago

BBQ: Block Bad Queries

The fastest firewall plugin for WordPress.


Jeff Starr 70,000+ active installs Tested with 4.8.1 Updated 2 weeks ago

Akismet

Akismet checks your comments and contact form submissions against our global database of spam to protect you and your site from malicious content.


Automattic 3+ million active installs Tested with 4.8.1 Updated 3 weeks ago

Shield Security

Protect your website, your reputation, and your customers for free with Shield Security, the most powerful security system for WordPress


iControlWP 70,000+ active installs Tested with 4.8.1 Updated 5 days ago

Blackhole for Bad Bots

Protect your site against bad bots by trapping them in a virtual blackhole.


Jeff Starr 4,000+ active installs Tested with 4.8.1 Updated 1 week ago

Password Protect WordPress

This plugin password protects your WordPress blog with a single password.


Daniel Chatfield 10,000+ active installs Tested with 4.7.5 Updated 8 months ago

ClickMeter Link Shortener and Analytics

Customizable Link Shortener combined with Powerful Real-Time Analytics. Create short tracking links and track everything about your visitors.


ClickMeter 700+ active installs Tested with 4.7.5 Updated 7 months ago