Most Popular

Provision & control Prepaid VoIP extensions (SIP/IAX) & accounts on A2billing & Asterisk.

Accept Bancontact payments via Stripe

This addon allows you to know if the user opened the email / ticket that come from the WHMCS system incuding invoices and more

Streamline ticket management with 1-click creation or linking of clients to guest tickets.

The Heleket plugin for WHMCS enables your hosting service, SaaS platform, or any online business to accept crypto payments with ease. Let your customers pay using BTC, ETH, USDT, and many more tokens.

Send automatic notifications to clients whenever they exceed particular bandwidth/disk usage.

A free and open-source Mattermost notification provider for WHMCS.

Create order relations between your products, addons & config options to sell them in bundles.

Process credit card payments and refunds using your Payeezy gateway.

Venmo Automated Payment Gateway For WHMCS

Accept payments as a Paysafecard partner

Validate your customers addresses before accepting orders to prevent invalid client-data.

.MA domains reseller module for WHMCS by Heberfacile

Skyrocket Sales & Increase Growth.

Easily remove unwanted sidebar items from your WHMCS client area with this simple hook.

A module for WHMCS that uses n8n workflows to deploy the n8n service using Docker.

DNS Templating and DNS Zone / RRs Management

Popup Manager For Whmcs Free - Create Custom POPUP Notifications

This Addon Module automatically assigns a FreeHosting Package to each successful registered/transfered domain.

The Adaclare OIDC Plugin enables secure and seamless OpenID Connect (OIDC) login integration with the WHMCS Admin Area and Client Area. Simplify authentication, improve security, and streamline admin access with this powerful module.