WordPress.org

Plugin Directory

Comment spam prevention without moderation, captchas or questions

By: benohead, amazingweb-gmbh

(1)
Last Updated: 4 days ago
800+ active installs
Compatible up to: 4.1.1

Keep spam bots out of your site without annoying Captcha codes, puzzles or faulty blacklists. Enterprise spam protection for sites of all sizes.

By: oxfordbio

(10)
Last Updated: 1 month ago
300+ active installs
Compatible up to: 4.1.1
(1)
Last Updated: 4 months ago
400+ active installs
Compatible up to: 4.1.1

Zero Spam makes blocking spam comments a cinch. Install, activate and enjoy a spam-free site.

By: bmarshall511, Andy Fragen, Tang Rufus, Lee Willis, macbookandrew

(34)
Last Updated: 4 months ago
10,000+ active installs
Compatible up to: 4.0.1

WP Anti Spam can anti automated spambots or anti spams by"comment","ip","name","email","url".

By: boliquan

(3)
Last Updated: 4 months ago
9,000+ active installs
Compatible up to: 4.0.1

Very light invisible method to block auto-spam when spam comment is posted. Pings and trackbacks cheks for real backlink.

By: Tkama

(0)
Last Updated: 4 months ago
300+ active installs
Compatible up to: 4.0.1

This plugin Adds Crazy Additional Password Protection and Security to your blog.

By: askapache

(4)
Last Updated: 6 months ago
5,000+ active installs
Compatible up to: 4.0.1

Blue Captcha is a powerful and highly customized WordPress plugin that effectively protects your WP blogs from spammers and unwanted persons.

By: J. Kokkalis (BlueCoder)

(10)
Last Updated: 7 months ago
3,000+ active installs
Compatible up to: 4.0.1

Extend Visitor Maps and Who's Online with extra features, such as IP and referer banning. Display the referring host name and search string.

By: President McCheese

(1)
Last Updated: 1 year ago
1,000+ active installs
Compatible up to: 3.8.3

Simple, but strong HTTP security, to prevent Brute force attack. One-click solution!

By: Vitaliy Kaplya (vitaliy.kaplya@gmail.com)

(1)
Last Updated: 2 years ago
200+ active installs
Compatible up to: 3.6.0

Trick the spambots. Real dynamic JavaScript encryption of your email addresses.

By: noneevr2

(2)
Last Updated: 2 years ago
40+ active installs
Compatible up to: 3.5.2

Smart invisible captcha for wordpress comments

By: Andrey Sorvin

(9)
Last Updated: 2 years ago
10,000+ active installs
Compatible up to: 3.5.2

This plugin allows WordPress to block over 95% of spam comments using a time-based hash.

By: Steven de Salas

(0)
Last Updated: 3 years ago
2,000+ active installs
Compatible up to: 3.4.2

This plugin prevents users from commenting or viewing your website if a comment of theirs has been marked as spam.

By: Lelkoun

(3)
Last Updated: 3 years ago
10,000+ active installs
Compatible up to: 3.3.2

Remove known spammer email addresses from wp_mail()'s To, Cc, and Bcc fields.

By: Jennifer M. Dodd

(0)
Last Updated: 3 years ago
342 downloads
Compatible up to: 3.3.2

With this wp antispam plugin you can stop spammers commenting on your blog with poor comments looking for links.

By: Aidan Sheenan

(1)
Last Updated: 3 years ago
100+ active installs
Compatible up to: 3.3.2

SiteBrains blocks spam posts using a completely configurable set of rules. Both interactively as the user types and on our servers upon submission.

By: SiteBrains)

(0)
Last Updated: 3 years ago
300+ active installs
Compatible up to: 3.2.1

RSS link for this tag.