1) Boot Access inside Wine and use it to export the tables into csv or similar. From there it's a relative doddle to import them into SQLite, Postgres, etc. 2)

1) Boot Access inside Wine and use it to export the tables into csv or similar. From there it's a relative doddle to import them into SQLite, Postgres, etc. 2) Use one of the open source Access file readers (e.g., Jackcess) to do the same. Make a backup first!