Focus on growing your business, not fighting spam
- Anti-spam solutions for WordPress, Joomla, and Drupal
- No Captchas
- No spam bots
- No junk comments
CleanTalk Cloud Spam Checker is a cloud-based spam filter that protects your website without annoying visitors.

Core Features
Anti-Spam Protection
Protect your website from spam comments and registrations, ensuring a clean and clutter-free environment for your visitors. This will enhance user experience and reduce the time spent moderating spam.
Invisible Protection
Enhance the user experience by eliminating CAPTCHAs and other intrusive spam measures, providing a smooth and hassle-free interaction. This will increase user engagement and conversions, as visitors are less likely to abandon the process due to frustrating spam protection.
Additional Features (Extra Package)
- Extended LogsGain deeper insights into spam attacks with a 45-day history, helping you identify patterns and improve your defenses. This will enable you to prevent future attacks and protect your website proactively.
- Personal listsFilter comments based on specific words or countries, tailoring your spam protection to your website's needs. This will allow you to focus on blocking spam from specific regions or targeting particular types of spam.
- Customizable ResponsesCustomize the message displayed to blocked commenters, providing a more personalized and informative experience. This will help to maintain a positive user experience, even when a comment is blocked.
- Team CollaborationEasily manage your spam protection settings with team members, ensuring efficient and collaborative spam management. This will make spam management more efficient and less time-consuming.
- Real-time NotificationsStay informed about spam activity with instant notifications, allowing you to respond promptly to any threats. This will enable you to take immediate action to prevent further damage and protect your website.
Advanced Protection
Language Filtering:
Target specific languages to block spam effectively, especially if your website caters to a particular audience. This will help to reduce the amount of irrelevant and spammy content on your website.Personalized Blocking:
Block individual IP addresses and email addresses for added security and control. This will allow you to target specific spammers and prevent them from accessing your website.Spam FireWall:
Shield your website from a wide range of spam attacks with SpamFireWall, a powerful protection layer. This will provide comprehensive protection against spam and other malicious threats.Existing Spam Cleanup:
Proactively remove existing spam from your website, removing links and potential threats from comments, registration forms, orders, etc. This will improve the overall appearance and reputation of your website.
Email Verification:
Validate email addresses in real-time, reducing the risk of fake registrations and improving email deliverability. This will help to ensure that your email communications reach genuine recipients.Disposable Email Blocking:
Prevent spam bots from registering with disposable or temporary email addresses, safeguarding your website. This will help to reduce the amount of spam and fraudulent activity on your website.Automatic Updates:
Enjoy hassle-free plugin management with automatic updates, ensuring you always have the latest security patches. This will help to keep your website protected from emerging threats.
What we can do for you
Anti-Spam Features. CleanTalk protects your website from spam bots and spam in
How does it work?
Anti-Spam Features. CleanTalk protects your website from spam bots and spam in
Why CleanTalk?
- Growth of registrations/visitorsConvenient registration/commenting forms increase the number of registrations. Real-Time Email Address Existence Validation to increase your conversion rate.
- Save time and resourcesOur service allows you to focus your time on developing and improving the website and business, without being distracted by extraneous tasks.
- Visitor loyaltyYour visitors are more loyal and not annoyed guessing characters or puzzles. They become your regular visitors.
- No Captcha, no questions, no puzzles, etc.CleanTalk eliminates the need for CAPTCHA, questions&answers and other ways which use complicated communication methods for spam protection on your site. Invisible to the visitors, spam protection has a positive effect on the loyalty of the site's audience.
- Easy setupYou need only 5-10 minutes to set up the CleanTalk plugin. Every plugin has detailed setup manual with screenshots of each stage of the installation.
- Rude words protection for the siteA function of the service is censorship of abusive comments. Messages containing not normative lexicon, cursing and calling for ethnic hatred are automatically sent to manual moderation.
Anti-Spam plugins, API, Libraries, Classes
We provide plugins and API to block forum spam, board spam, blog spam, web site spam with their spreading spam, abusing forms on web sites and other annoyances. We strive to make the Internet more secure and to help webmasters and website owners to prevent malicious activity. We have developed fast and simple plugins for the most popular CMS such as WordPress spam protection plugin, Joomla, Drupal and other plugins. If you get contact email spam, comment, registration or other spam messages, it's time to add spam protection to your website.