Welcome to KnownBB

Sign up now and start a free forum at KnownBB. Whether you are starting a discussion forum around a product, service or special interest, we are happy to support your on-line conversations with a modern community and all the features you need for success. Not only does KnownBB offers free forum hosting, there is nothing to download and nothing to set-up. You just have to choose a name to start your discussion forum and we'll do the rest.


Customise your forum and make it unique. Our collection of skins enables you to create an attractive website without any technical knowledge. Create, modify and personalize your forum in no time!

Cloud Hosted

Experience increased efficiency and performance with KnownBB. By hosting all our services in the cloud we can guarantee you'll get the best speed and reliability when hosting your forum with KnownBB.

Reliable & Secure

We try our best to keep all our data and servers protected so we back-up our systems to multiple off site servers for disaster purposes, we also have implemented ddos protection across our network.
By signing up you are automatically bound by our terms of service.