SQLite Database File Format 3

Writable

database

SQLite is a relational database management system. SQLite does not define a formal file extension, but .sqlite, .db, and .db3 are commonly used.

Identify it

Extensions	`.sqlite.db.db3.sqlite3`
MIME types	`application/x-sqlite3application/vnd.sqlite3`
Signatures	`53514c69746520666f726d6174203300` at byte 0 (SQLite Database) `53514c69746520666f726d61742033` at byte 0
PRONOM	`fmt/729`
Wikidata	`Q28600453`

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fmptoolsOpen sourcewrites · MIT License
FossilOpen sourcereads and writes · 2-clause BSD License
Q319417Open sourcereads and writes · released into the public domain by the copyright holder
TaguetteOpen sourcewrites · 3-clause BSD License
PhotoRecOpen sourcereads · GNU General Public License
Q123573961Open sourcereads · Apache Software License 2.0

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From Kaitai Struct format gallery, PRONOM, Wikidata. Updated 2026-10-24.