IndexedDB

IndexedDB is a Web {{glossary("API")}} for storing large data structures within browsers and indexing them for high-performance searching. Like an {{glossary("SQL")}}-based RDBMS, IndexedDB is a transactional database system. However, it uses {{glossary("JavaScript")}} objects rather than fixed columns tables to store data.

See also

• The {{domxref('IndexedDB_API','IndexedDB API','',1)}} on MDN
• The W3C specification for IndexedDB