Practice SQL on data that feels like the work.

Run SQLite in your browser with African commerce, school, clinic and mobile money datasets. Inspect schemas, complete challenges, import CSV, explain query plans and export results without a server.

4sample datasets
0guided challenges
0queries this session
SQLitevia sql.js WebAssembly
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Workspace

Your queries run locally inside the browser. Imported CSV tables last for this session unless you export the SQLite database.

SQL Editor
Results
No query run yet
Run a query to see rows here.
Explain And Export
Run Explain plan to inspect how SQLite will execute your query.