JavaScript SQL Database for Browser and Node.js
Companies using AlaSQL
AlaSQL integrates with
Why people like AlaSQL
Add a one-liner

Open source SQL database for Javascript with a strong focus on query speed and datasource flexibility for relational data, schemaless data, and graph data. Works in your browser, Node.js and Cordova. Handles both traditional relational tables and nested JSON data (NoSQL). Export, store, and import data from localStorage, IndexedDB, and Excel.

AlaSQL's Features
  • Run SQL queries directly on javascript data arrays.
  • Bring the comfort of a full database engine to your javascript app.
  • Fast SQL based in-memory data processing for BI and ERP applications on fat clients.
  • Easy ETL and option for persistency by data import / manipulation / export for several formats.
  • Merge SQL and JavaScript by defining costume SQL functions to transform or aggregate data.
  • Easy access to read and write Excel, CSV, TAB, JSON, and text files.