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Plugin Directory

Plugin Tag: antispam

Plugin Tag: antispam

  • Analytical Spam Filter

    (0 total ratings)

    Stop spam without making your visitors prove they're human. No captchas, no accounts, and no external services required.

    John Dalesandro 10+ active installations Tested with 7.0.4

  • ClickChina

    (0 total ratings)

    防止垃圾评论插件,点击正确的图形提交评论,仿"Clickcha"(Click on the Right picture to submit comments,to prevent spam comments,as clickcha)

    q409640976 10+ active installations Tested with 3.2.1

  • NF Captcha

    (0 total ratings)

    NF Captcha adds Really Simple CAPTCHA element for human check.

    macnetic-labs 10+ active installations Tested with 4.4.34

  • Comments Firewall

    (1 total ratings)

    Firewall protection for comments. Blocks spam before it reaches your database with automatic link filtering and zero manual moderation.

    korchix 10+ active installations Tested with 6.8.8

  • GNA Google reCAPTCHA

    (0 total ratings)

    This plugin allows you to implement Google reCAPTCHA (CAPTCHA) into your web forms.

    Chris Mok 10+ active installations Tested with 4.7.35

  • Tornevall Networks DNSBL Implementation

    (0 total ratings)

    Tornevall Networks DNSBL implementation with FraudBL support for WordPress

    tornevall 10+ active installations Tested with 7.0.4

  • Pipe Recaptcha – Spam Protection, Security Plugin for WordPress Forms

    (0 total ratings)

    Pipe Recaptcha is funny, easy and more secure from spammers. It can be added into Contact form 7, Comment form, Registration form, Login form simply.

    recorp 10+ active installations Tested with 6.0.14

  • Geo-Captcha & Geo-Blacklist

    (1 total ratings)

    Geo-Captcha shows a captcha image only to countries you don't trust. Geo-Blacklists allows you to disable comments for some countries.

    Noname 10+ active installations Tested with 3.2.1

  • Remove spam links

    (0 total ratings)

    Plugin removes spam links from comment area.

    kaniaa 10+ active installations Tested with 5.2.26

  • Hajik Form Guard

    (0 total ratings)

    Stops form spam and filters unsolicited sales emails using the Hajik cloud service. Built for Japanese-language forms. Account required.

    hatanaka Fewer than 10 active installations Tested with 7.0.4

  • SpamBlocker AI

    (0 total ratings)

    Protect your WordPress site from spam comments and form submissions using AI-powered detection with Gemini or OpenAI.

    omnipress Fewer than 10 active installations Tested with 6.8.8

  • Onsite Spam Guard

    (0 total ratings)

    Config-driven spam protection for comments, WooCommerce reviews, and Jetpack contact forms — no external services, API keys, or CAPTCHAs.

    jeromewincek Fewer than 10 active installations Tested with 7.0.4

  • ***** Ctanfor Anti-Spam *****

    (0 total ratings)

    Ctanfor Anti-spam is a small and lightweight anti-spam plugin. It is free for personal and commercial use. The vast majority of filtering operations a …

    jackcb Fewer than 10 active installations Tested with 5.2.26

  • Thia Aide Comment Moderator

    (0 total ratings)

    Automatically moderate comments using Thia Aide AI to block spam, threats, and offensive content.

    thiaide Fewer than 10 active installations Tested with 7.0.4

  • AI Ban Spam Comment

    (0 total ratings)

    This plugin uses the OpenAI gpt-4o and gpt-4-turbo models to analyze and filter comments made on your texts.

    naimgr83 Fewer than 10 active installations Tested with 6.6.7

  • LanceDesk Form Guard

    (0 total ratings)

    Protects contact form submissions with local heuristics and optional AI classification before notification emails are sent.

    Lance Desk Fewer than 10 active installations Tested with 7.0.4

  • HashCash – Proof of Work CAPTCHA

    (0 total ratings)

    Invisible Proof-of-Work CAPTCHA. No checkboxes, no image grids, no Google, no tracking. Just spam protection that gets out of the way.

    RicheyWeb Fewer than 10 active installations Tested with 7.0.4

  • Data443 Anti-Spam

    (0 total ratings)

    Blocks comment and form spam by classifying the URLs it contains against the Data443 classification API.

    Data443 Risk Mitigation, Inc. Fewer than 10 active installations Tested with 7.0.4

  • Free Net of Moderators

    (0 total ratings)

    Maintaining a culture of online communication in the hands of the users themselves.

    moderateit Fewer than 10 active installations Tested with 5.3.23

  • Vextor Quick Form JS

    (0 total ratings)

    This plugin allows you to make your email forms simpler and easier to use

    vext0r Fewer than 10 active installations Tested with 7.0.4