SQLite

SQLite is a robust, embedded SQL database engine known for its simplicity, speed, and reliability. As a self-contained, serverless, and zero-configuration solution, it allows for seamless database management with no need for a separate server process. Ideal for a broad range of applications, SQLite supports full transactional SQL capabilities, ensuring ACID compliance even after unexpected system failures or power loss.

Developed with a small footprint, SQLite houses an entire database, including multiple tables, indices, triggers, and views, within a single disk file. With a maximum database size of 281 terabytes and a row size limit of 1 gigabyte, it caters to both lightweight and heavyweight applications. Its cross-platform file format is recognized by institutions such as the US Library of Congress, and it performs exceptionally well even in low-memory environments.

SQLite's reputation for reliability stems from rigorous testing processes and extensive documentation. Although open source and accessible, professional support is also available, making SQLite a preferred choice for developers and enterprises worldwide.