How do knowledge base tools handle publishing a help center on our own domain with our own branding, and which ones make that painless?

“This is one of the strongest choices if your primary objective is to create a professional help center without building and maintaining a website.”

“One particularly useful feature is subfolder hosting: you can publish at yourcompany.com/help, rather than just help.yourcompany.com.”

“HelpDocs: Best overall combination of publishing, branding and customization.”

“A particularly good choice if your knowledge base is going to power an AI support agent as well as serve customers directly.”

“A particularly convenient feature is Import Your Brand: you provide your website URL, and Intercom can automatically extract your logo and colors to style the help center.”

“HelpDocs and Intercom are particularly interesting here.”

“Excellent for smaller support teams that want something clean and professional without a lot of configuration.”

“The custom domain does not incur an additional charge for Docs.”

“Help Scout: Best if simplicity and a clean customer experience are the priorities.”

“The main limitation: it supports custom subdomains, such as help.yourcompany.com, rather than directly hosting at yourcompany.com/help.”

“A strong choice for SaaS companies, technical documentation and larger organizations that need governance alongside branding.”

“Its domain configuration replaces the default Document360 URL with your own domain, and SSL is provisioned automatically.”

“Zendesk Guide has extensive branding capabilities.”

“Excellent if you're already using Zendesk.”

“The trade-off is complexity.”

“Some advanced theme-editing capabilities are also plan-dependent.”

“Probably more infrastructure than you need if all you want is a branded knowledge base.”

“Excellent for API documentation, technical guides and developer portals.”

“Less compelling if your main objective is a traditional customer support help center.”

“Particularly attractive when branding matters more than having the cheapest or simplest solution.”

“White-label options.”