Free Online SQL Practice Server (fiddle)

SQL Fiddle is a free tool for testing / learning / sharing SQL queries. You can run "SELECT" queries only. "DDL" & "DML" operations are disabled

• SQLite Fiddle
• DuckDB Fiddle
• MySQL Fiddle

Sqlite practice server

This tool lets you run your own SQL queries and practice SQLite. The database is readonly - You can run all SELECT queries. INSERT / DELETE / UPDATE / MERGE is disabled

Privacy policy

We do not store any queries executed by you, unless you explicitly save them

Terms of use

• Fair usage: You don't need an account to use our tools. There may be a usage limit for select services
• We're not liable for your actions and we offer no warranty