phpBB spam protection
without CAPTCHA

No CAPTCHA

No more counting animals, fire hydrants or traffic lights. Enough.

360° protection
Protects all forms: comments, orders, registrations, emails and subscriptions.

24/7 support

Our team responds within 1 hour and doesn't rest until the issue is done.

99,9% accurate

The lowest false positive percentage among anti-spam solutions – 0.01%.

How it works

A visitor writes a comment
or registers.
User action
1
Collecting data
Anti-Spam plugin sends action parameters into the CleanTalk cloud.
2
Analysing
The algorithm analyzes 100+ parameters and puts all of it together.
3
Logging
Parameters are written to the log which can be viewed in the Dashboard service.
5
Getting result
If this is a visitor, the comment will be published. If it's a spam bot, then CleanTalk blocks this comment or registering.
4

Testimonials

Read more than 3 000 reviews on WordPress and Trustpilot.

Pricing