DBConvert for Access & MySQL is a software tool used for database migration and synchronization between Microsoft Access and MySQL databases. It allows users to transfer data between the two databases, as well as to convert their structures, indexes, and relationships. DBConvert for Access & MySQL supports a wide range of data types and can handle large databases efficiently. The software also features a variety of customization options, including the ability to specify which tables and fields to convert, and supports automated scheduling and command-line interfaces for more advanced users.