ImportAssist

ImportAssist migrates data from external systems into WHMCS. It can migrate data from other WHMCS instances or from other applications.


Internet.bs

The Internet.bs module allows you to register and manage domains with Internet.bs.


InterWorx

The InterWorx module allows you to add and manage InterWorx servers in WHMCS.


IPMirror

The Ipmirror module allows you to register and manage domains with IPMirror.


KashFlow Accounting

This addon module automates the entry of paid invoices in KashFlow, an accounting system for small businesses, particularly in the UK.


Live Chat

Live Chat lets you chat with customers and access customer information. Chat transcripts become support tickets after the chat ends.


MailChimp

This addon module integrates with MailChimp® to synchronize customer, order, and abandoned cart data for use in email marketing campaigns.