Convert to DB online

Free online converter for converting files to DB.

Drag and drop images,
videos or any files

Drag files here. Maximum size — 5 GB

How to convert files to DB?

1
Upload your file
Click the 'Choose File' button or drag and drop your file into the upload area. Supported formats include SQL, SQL.GZ, SQL.BZ2 and more.
2
Select the output format
Make sure DB is selected as the conversion format. Adjust additional settings if needed.
3
Start the conversion process
Click the 'Convert' button and wait a few seconds. All conversions are performed on our servers.
4
Download the result
Once the process is complete, click the 'Download' button and save the file in DB format.

Convert to DB: supported formats

database converter iconSQL to DBStructured Query Language to DB

Convert DB to other formats

database converter iconDB to CSVSQLite Database to CSV

.DB

DB
SQLite Database
Data typeDatabase
MIME typeapplication/vnd.sqlite3
DeveloperSQLite project (SQLite Consortium)
Primary use casesEmbedded app databases, local storage for mobile/desktop apps, caches, small-to-medium datasets, prototyping, data exchange in a single file

What is the DB file format?

DB (SQLite) is a single-file relational database that stores tables, indexes, and data in the SQLite “format 3” binary file structure.

Advantages

The DB file format offers several advantages that make it suitable for common use cases.

  • Single-file database;
  • Widely supported;
  • Fast for local/embedded use;
  • ACID transactions;
  • Easy to copy/backup;
  • Works without a server

Limitations

The DB file format has certain limitations that may affect its use in specific scenarios.

  • The .db extension is generic and can refer to other database formats. For SQLite, check the magic header “SQLite format 3\0”. While SQLite 3 keeps strong backward compatibility, some newer features may require newer SQLite versions to read/write safely.

Compatibility

DB database files are supported by many database systems and tools across different platforms.

  • Supported platforms: Cross-platform (Windows, macOS, Linux, Android, iOS) via SQLite library and many tools
  • Supported devices: Servers, PCs, mobile devices, embedded devices
  • Browser support: No
  • Mobile support: Yes
  • Cloud support: Yes
  • Backward compatibility: Yes

Security considerations

Treat .db files as untrusted input: malformed databases can trigger parser bugs in tools. Also watch for sensitive data at rest—use OS-level encryption or an encrypted SQLite build when needed.

License

SQLite source and documentation are dedicated to the public domain; the file format is publicly documented

A .db (SQLite) file is a binary database used by the SQLite engine. It is a single-file container (with optional rollback journal or WAL sidecar files) built from fixed-size pages and B-tree structures. Valid SQLite databases typically start with the magic header “SQLite format 3\0”. The .db extension is generic, so to confirm SQLite you should check the header or open it with SQLite tools.