1528 SQLite Database File Format 3 Database SQLite is a relational database management system. SQLite does not define a formal file extension, but .sqlite, .db, and .db3 are commonly used. 213 State Records New South Wales / State Records New South Wales 27 Mar 2015 13 Sep 2018 application/x-sqlite3 MIME fmt/729 PUID sqlite File extension db File extension db3 File extension sqlite3 File extension 1053 SQLite Database BOF: SQLite format 3. 1 Absolute from BOF 0 0 53514C69746520666F726D6174203300 Has lower priority than 2156 RootsMagic Database Has lower priority than 2520 EndNote Library Has lower priority than 2536 OGC GeoPackage Has lower priority than 2677 Audacity Project File Is subsequent version of 1945 SQLite Database File Format