SQLGenie — Free SQL Query Generator
Turn plain English into SQL in seconds. Generate, fix, validate, and optimize queries for PostgreSQL, MySQL, SQL Server, and more.
Try an example
How it works
Add your schema
Pick a database and paste your tables. Optional, but results are more accurate.
Ask or paste SQL
Type what you need in plain English, or drop in broken SQL to fix.
Get runnable SQL
Receive a ready-to-run query, explanation, validation, and export options.
Have a SQL file instead? Upload it here
For best results, upload clean code, not full pages of text — a clear, cropped screenshot of just the code, or a Word doc where the SQL is easy to spot.
⚠️Without a schema, SQL will use guessed column/table names and Fix My SQL can only catch typos, not schema mismatches.
No saved schemas yet — save one to reuse it later.
A free AI SQL query generator for every database
SQLGenie is a natural language to SQL converter that turns plain English into runnable queries for PostgreSQL, MySQL, SQL Server, Snowflake and BigQuery. Paste your tables and columns, describe the result you want, and get clean SQL with a plain-English explanation — no signup, no credit card.
English to SQL converter
Write questions like “top 10 customers by spend last month” and get SELECT, JOIN, GROUP BY and window-function SQL you can run straight away.
SQL error fixer & syntax checker
Fix MySQL error 1064, 1054 unknown column, PostgreSQL “syntax error at or near” and SQL Server LIMIT problems. See common fixes on the SQL error fixes page.
SQL query optimizer
Rewrite slow queries, remove needless subqueries and get index suggestions with an explanation of why the new version is faster.
SQL validator & explainer
Validate syntax before you run anything, spot risky UPDATE or DELETE statements, and read a line-by-line explanation of what a query actually does. Standalone tools: SQL validator and SQL formatter.
SQL guides in plain English
Short reads on joins, GROUP BY, NULL handling and slow queries on the SQLGenie blog.