Moodle is a learning platform designed to provide educators, administrators and learners with a single robust, secure and integrated system to create personalised learning environments.

Moodle is widely used around the world by universities, schools, companies and all manner of organisations and individuals.

Moodle is provided freely as open source software, under the GNU General Public License https://docs.moodle.org/dev/License.

Moodle is written in PHP and JavaScript and uses an SQL database for storing the data.

See https://docs.moodle.org for details of Moodle's many features.