phpMyAdmin is a free and open-source administration tool for MySQL and MariaDB databases. It is a portable web application written primarily in PHP, and it is one of the most popular MySQL administration tools, especially for web hosting services. Some of the key features of phpMyAdmin include:

• User Interface: phpMyAdmin provides a user-friendly interface for managing databases, tables, columns, relations, indexes, users, permissions, and more.

• SQL Support: Users can directly execute any SQL statement.

• Documentation: phpMyAdmin comes with a wide range of documentation, and users are welcome to update the wiki pages to share ideas and how-tos for various operations.

• Translations: phpMyAdmin is translated into 72 languages and supports both LTR and RTL languages.

• Backup and Export: phpMyAdmin provides functionality for taking backups, doing search operations, and importing and exporting data in different formats like SQL, CSV, XML, Excel sheets, and more.

• Multiple Databases: phpMyAdmin can manage multiple databases at a time.

• Permissions: phpMyAdmin manages all user-level permissions.

• SQL Queries: phpMyAdmin executes SQL queries, batch queries, triggers, events, stored procedures, and functions to display relevant data results.

• Data Operations: phpMyAdmin performs all data-related operations like create, read, edit, delete, browse, change structure, schema, and search.

phpMyAdmin is a GUI-based application that can be used to manage MySQL databases. It is a mature project with a stable and flexible code base. The phpMyAdmin team provides support through a variety of channels.