Stop spam without frustrating your visitors

Create your CleanTalk account and start blocking spam — no CAPTCHA challenges and no impact on visitors.

Security Block Lists

CleanTalk Account

No credit card required • Setup takes less than a minute • Your temporary password will be sent by email.

  • Divi Email Optin spam protection

    TL;DR: To stop spam in the Divi Email Optin module, put a cloud anti-spam filter in front of it. CleanTalk Anti-Spam checks every Divi opt-in submission in the background and blocks spam bots invisibly – no CAPTCHA, no puzzles, no checkboxes – while protecting registrations, comments and WooCommerce on the same site. Divi’s own built-in…

    Divi Email Optin spam protection
  • Blocksy newsletter spam protection

    TL;DR: To stop spam in the Blocksy Newsletter Subscribe block, put a cloud anti-spam filter in front of it. CleanTalk Anti-Spam checks every Blocksy newsletter submission in the background and blocks spam bots invisibly – no CAPTCHA, no puzzles, no checkboxes – while protecting registrations, comments and WooCommerce on the same site. reCAPTCHA, hCaptcha and…

    Blocksy newsletter spam protection
  • How to Stop Website Spam: Forms, Comments, Registrations and Orders

    Spam does not arrive in one neat place. If your site has a contact form, it also has a comment section, a sign-up page and, if you sell online, a checkout. Automated bots crawl all of them at the same time. They do not care which door they use – they push against every input…

  • The Best Cloudflare Email Obfuscation Alternative (2026)

    Cloudflare’s Email Address Obfuscation, part of its Scrape Shield toolkit, is one of the most widely used ways to hide email addresses from scrapers. It is free, it is a single toggle in the dashboard, and if your site already runs behind Cloudflare it just works. That convenience is why so many sites rely on…