Percona is committed to producing open source database tools for Percona Server, MySQL®, MariaDB®, and MySQL DBaaS users. All database tools for MySQL are open source and free of charge. If you would like help setting up the components, integrating them into your environment, choosing alerts, or any other task, Percona consulting and support staff can help.
Percona Toolkit is a collection of advanced command-line tools used by Percona support staff to perform a variety of MySQL and system tasks.
Percona XtraDB Cluster is an active/active high availability and high scalability open source solution for MySQL clustering.
Percona open source software has been downloaded more than 3 million times and is used by the largest companies on the Internet.