osTicket

osTicket is one of the world’s most widely adopted open-source customer support ticketing systems, trusted by millions of users and more than 15,000 businesses across 190 countries. Its appeal lies in its simplicity, flexibility, and the fact that it remains completely free while offering features often found only in paid helpdesk platforms. Designed to help organisations streamline customer service, osTicket provides a clean, web-based interface that makes managing inquiries efficient and intuitive. The platform’s dashboard delivers straightforward, real-time insights into helpdesk performance, ensuring support teams stay aware of key metrics and ticket volumes. Its powerful ticket filtering system intelligently routes incoming requests—whether submitted via email, web forms, or API—to the correct department, minimising clutter and speeding up response times. With configurable help topics, organisations can tailor the system to their unique structure and ensure customers always know where to direct their inquiries. The customer support portal enhances the user experience by giving clients a central place to submit and track their requests.