Cleanup entries

JabRef can cleanup the entries of a database.

To carry a cleanup of the entries, go to Quality → Cleanup entries….

Screenshot for Cleanup Entries

In the lower part, you can choose “Run field formatter”, where you can choose different Save Actions. Dependend on the database mode, “Recommended for BibTeX” or “Recommended for BibLaTeX”. When pressing this button, the recommended cleanups for the respective mode is called.