Moodle

An open-source learning management system (LMS) used worldwide by universities, schools, and workplaces for course delivery, assessment, and content hosting. Moodle supports accessibility through themes that meet WCAG, an Accessibility Toolkit plugin for content checking, and an extensive plugin ecosystem that allows institutions to integrate assistive technology features, accessibility scanning, and remediation workflows. Because Moodle is open source and self-hosted, it is often the LMS of choice in contexts where institutions need to customise accessibility behaviour beyond what proprietary platforms allow.