Zero Spam for WordPress free WordPress plugin

Protect against spam, malicious users, attacks like web & port scans, brute force, and others. Zero Spam uses multiple methods to detect & stop threats including an advanced behavior detection engine that integrates with Zero Spam, Stop Forum Spam & Project Honeypot. Integration with popular plugins like WooCommerce, GiveWP, Gravity Forms & more help provides an extra level of protection.

Install, activate, configure, then put your mind at ease!

Worry-free, Powerful Protection

• No captcha, spam isn’t a users’ problem
• No moderation queues, spam isn’t a administrators’ problem
• Behavior detection engine able to dynamically block threats
• Integrates with global IP reputation providers
• Allows admins to block IPs temporarily or permanently
• Geolocation integration to track where threats are coming from
• Block entire countries, regions, zip/postal codes & cities
• Optional disallowed list using splorp’s Comment Blacklist
• Block known disposable & malicious email domains using disposable
• Multiple detection techniques including David Walsh’s solution

But wait, there’s more!

• Protects comments, user registration & login forms
• Protects GiveWP forms & helps prevent testing stolen credit cards
• Protects Gravity Forms, Contact Form 7, WPForms, Formidable Form Builder, Fluent Forms & wpDiscuz forms
• Protects WooCommerce registrations
• Protects Mailchimp for WordPress sign-ups
• and can be integrated into any existing theme or plugin

Expert Support

We have a highly-experienced team of developers to provide incredible support. Ask your questions in the support forum, post a bug or feature request on Github, or contact us directly.

Optional 3rd-party Integrations

Zero Spam allows you to integrate with other services to improve the ability to detect spam and malicious users. These services are optional and not required for Zero Spam to work. Before opting into any of these services, please review their terms of use and/or privacy policies.

• Zero Spam – Sends the visitor’s IP & when available email to check the spam score. Review their Privacy Policy & Terms of Use.
• ipbase.com – Sends the visitor’s IP to gather detailed geolocation information. Review their Privacy Policy & Terms of Use.
• ipinfo.io – Sends the visitor’s IP to gather detailed geolocation information. Review their Privacy Policy & Terms of Use.
• ipstack – Sends the visitor’s IP to gather detailed geolocation information. Review their Privacy Policy & Terms of Use.
• Stop Forum Spam – Sends the visitor’s IP to check if they’ve been reported. Review their Privacy Policy & Terms of Use.
• Project Honeypot – Sends the visitor’s IP to check if they’ve been reported. Review their Privacy Policy & Terms of Use.
• Google Maps – Enables the ability to plot attack locations. Review their Privacy Policy & Terms of Use.

Optionally, you can also help improve Zero Spam by enabling sharing detection information. For more info on what’s shared, see our FAQ