Is my SQL query secure? Does SQL Beast store my data?

Absolutely not. All parsing, beautifying, and scanning are performed strictly on the client side inside your local browser sandbox. Your queries never touch our servers.

How does the Dangerous Query Shield work?

Our validator scans SQL text using localized patterns to find DELETE FROM or UPDATE without a WHERE keyword, or direct DROP/TRUNCATE statements, then shows high-visibility warnings before you copy.

Which SQL dialects are supported?

Standard SQL, PostgreSQL, MySQL, SQLite, MariaDB, Oracle SQL (PL/SQL), and Microsoft SQL Server (T-SQL) through specialized formatting engines.

SQL Query Analyzer & Performance Profiler - SQL Beast

Query Profiler

SQL Query Analyzer

Trace relational architectures in your queries. Retrieve column scopes, nested partitions, joins metrics, complexity ratings, and key database engine alerts.

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SQL Performance Sandbox

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Metrics Breakdown

Profiler Standby.

Enter queries to inspect relational matrices.