Sébastien de M.
Easy to install and Work very well
Easy to install and Work very well
Response from CleanTalkNov 20, 2025
Hello! Thank you for your review! Leave spam problems to CleanTalk.

CleanTalk is a SaaS spam protection service for websites. CleanTalk uses protection methods which are invisible to site visitors. Connecting to the service eliminates needs for CAPTCHA, questions and answers, and other methods of protection that complicate the exchange of information on the site.CleanTalk cloud service provides automatic and invisible protection against spam for websites. CleanTalk analyzes user behavior and evaluates the parameters of a completed form.The CleanTalk company developed unique algorithms to assess the behavior of visitors, and with 99.998% accuracy, we keep spam messages at bay. All of this happens automatically and requires no action from the website administrator.CleanTalk team has been developing a cloud spam protection system for 6 years and has created a truly reliable anti-spam service designed for you to guarantee your safety.
CleanTalk (cleantalk.org) has 724 customer reviews on Five Star Index, with an average rating of 4.9 out of 5.
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Sébastien de M.
Easy to install and Work very well
Response from CleanTalkNov 20, 2025
Hello! Thank you for your review! Leave spam problems to CleanTalk.
Javier Ponce C.
As a website manager, the constant battle against spam form submissions was a significant drain on our time and resources. We tried various CAPTCHAs and basic filters, but the sophisticated bots always found a way through, cluttering our inboxes and databases with hundreds of fake leads and abusive messages. Then we integrated Cleantal.org as a plugin on our site, and the difference was night and day.
Response from CleanTalkNov 15, 2025
Thanks! There will be no annoying spam.
Bruno Đ.
CleanTalk is one of the most reliable and efficient anti-spam solutions I’ve used. Highly recommended for anyone who wants a simple, effective, and trustworthy anti-spam tool.
Response from CleanTalkNov 14, 2025
Thank you for your great review!
Bobby A.
CleanTalk Review – Reliable and Effective Spam Protection for WordPress Managing multiple WordPress websites often means dealing with a constant influx of spam comments, fake registrations, and bot-driven form submissions. Despite experimenting with numerous anti-spam solutions—including honeypots, various reCAPTCHA methods, and even custom-coded scripts—spam remained a persistent problem. CleanTalk proved to be the one solution that completely resolved the issue. After implementing the CleanTalk Anti-Spam plugin across several sites, the difference was immediate and remarkable. Within hours, spam activity dropped to virtually zero. Over a year later, the results have remained consistent—CleanTalk continues to block spam effectively without interfering with legitimate user interactions. One of the standout features of CleanTalk is its seamless user experience. Unlike traditional CAPTCHA-based methods that can frustrate visitors, CleanTalk operates silently in the background. It analyzes submissions intelligently, distinguishing real users from bots with impressive accuracy. This ensures a smooth browsing experience while maintaining robust spam protection. The plugin’s management dashboard is straightforward and informative, providing detailed statistics on blocked spam and allowing centralized control over multiple websites. It’s also lightweight, meaning it doesn’t slow down site performance—a critical factor for SEO and user experience. CleanTalk is actively maintained, with regular updates that keep it compatible with the latest WordPress releases. The support team is responsive and knowledgeable, providing prompt assistance when needed. Overall, CleanTalk stands out as one of the most effective and dependable anti-spam solutions available for WordPress. It delivers long-term results, requires minimal configuration, and offers excellent value for website owners seeking a professional, set-and-forget spam protection system.
Response from CleanTalkNov 13, 2025
Thanks! We strive to make our anti-spam plugin better every day
Damian W.
Like most websites with any sort of form I was getting deluged with spam. Tried all the obvious things suggested over the internet but there was nothing effective against the swarm of bots out there. I've now passed 6 years with cleantalk, and during all that time only 4 spam emails have got through. I utilise the API in an unusual but highly effective way. When the form is submitted, if the API reports it as spam they get a standard response so they don't know anything is wrong, their ip is then added to my own database. On every page of the site, my own database is checked first, and previous offenders then just get a completely blank page so they are completely blocked from future access.
Response from CleanTalkNov 10, 2025
Thank you! Spam will be fought back.
AW K.
We installed CleanTalk Anti-Spam on our website because our contact forms were getting flooded with spam every single day. It got to the point where our daily email sending limit was being reached because of all those fake submissions. After setting up CleanTalk, everything changed almost instantly. The spam stopped, and we could finally see only genuine messages from real customers. The best part is how simple it was to integrate, no complicated setup, no captchas. It quietly blocks spam in the background without interrupting real users. If you’re dealing with the same issue, CleanTalk is absolutely worth it.
Response from CleanTalkNov 9, 2025
Thanks! Leave spam problems to CleanTalk.
Lauren V.
Easy to setup, not to expensive
Response from CleanTalkNov 5, 2025
Hello Lauren, Thank you for your feedback! We are glad that the installation went smoothly. We are do our best to provide reliable and affordable spam protection for all our users.
Randy L.
Be warned if you are using CleanTalk on you contact forms, you may be BLOCKING good leads. This morning I went online to book a large group dinner at a steak house in Las Vegas. They have a form to complete and submit for large groups. When I went to submit, it gave me an error on my email address "Forbidden. Sender blacklisted. Anti-Spam by CleanTalk." I checked and made sure that this was my business email I used daily. Annoyed I proceeded to try my two personal emails with the same error message. I gave up trying to submit my request, but went to CleanTalk website to try to remove my emails from being blocked and found that there is no tool or option to verify an email or domain to remove from their list. As a business owner I understand the desire to screen out spam, but whatever system CLEANTALK is using is not accurate.
Response from CleanTalkOct 23, 2025
Hello Randy, Thank you for taking the time to share your feedback — I understand how frustrating that experience must have been. Sometimes a stale cache/CDN can surface an old block message even when the address is clean — we need the review exact case to confirm. Since we don’t see any email addresses from you to check, so we can’t verify the specific case yet. Please run a quick self-check here and share the result with us: https://cleantalk.org/blacklists Could you email us at [email protected] with: — the website URL where this happened; — the email(s) you tried. We’ll investigate and coordinate with the site owner to prevent this from happening again.