Add Polish to the list of languages supported in your admin area and client area.

This addon allows you to change / assign a contact user, even after the order was placed already

Setup advanced rule based notifications for events and triggers that matter to you and send those notifications to IFTTT (https://ifttt.com).

Store, manage and share access details with staff and customers using two way encryption.

Private Shop make WHMCS accessible just after client login.

We are pleased to announce that we are strongly committed to the LK Domain Registrar API module for WHMCS.

Sell HTTPCS Security, Integrity, Monitoring and CyberVigilance

This report shows how your WHMCS Knowledge Base articles are rated.

Introduce a full customer billing solution for AWS, Google Cloud, and Microsoft Azure services.

Keep your customers happy with public cloud services.

The ISPAPI Registrar Module connects WHMCS to your HEXONET account.

Resell all kinds of Plesk licenses and let your customers overview them in your client area.

https://www.msp360.com/ backup provisioning addon

This module provides to set language based on visited ip.