Ask2SQL is a free AI-powered tool that converts natural language questions into SQL queries. Type what you want in plain English and get an executable SQL statement for MySQL, PostgreSQL, BigQuery, Snowflake, or SQLite instantly.

How do I convert English to SQL?

Simply type your data question in plain English (e.g., 'Get the top 10 customers by total order amount'), select your database dialect, and click Generate. Ask2SQL's AI will produce the correct SQL query with proper syntax for your chosen database.

What SQL dialects are supported?

Ask2SQL supports MySQL, PostgreSQL, Google BigQuery, Snowflake, and SQLite. Each dialect generates syntax-specific SQL, including BigQuery's QUALIFY clause, PostgreSQL's ILIKE, and MySQL's LIMIT syntax.

Yes. You get 10 free SQL queries per day with no signup required. Pro plans start at $9/month for unlimited queries, priority processing, and query history.

What is schema-aware SQL generation?

Schema-aware generation lets you paste your CREATE TABLE definitions so the AI generates queries using your exact table and column names. This eliminates guessing and produces ready-to-run SQL without manual fixes.

Ask2SQL — Terms of Service

Welcome to Ask2SQL. By accessing or using ask2sql.com (the "Site"), you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the Site.

1. Use of the Service

Ask2SQL provides an AI-powered tool that converts natural language questions into SQL queries. You may use the Site for lawful, personal, or commercial purposes in accordance with these terms. You are solely responsible for any queries you submit and for verifying the correctness of generated SQL before executing it against any database.

2. No Warranty on Generated Output

AI-generated SQL is provided "as is" without warranty of any kind. Always review and test generated queries in a safe environment before running them on production data. We are not liable for any data loss, corruption, or damages resulting from the use of generated queries.

3. Acceptable Use

Do not use the Site for any unlawful purpose or in violation of any regulations
Do not attempt to disrupt, overload, or reverse engineer the Site
Do not submit content that is illegal, harmful, or infringes third-party rights
Do not use automated scripts to abuse the free usage limits

4. Accounts and Payments

Certain features may require a paid subscription. Payments are processed by third-party providers (such as PayPal). Subscription fees are billed in advance and, unless required by law, are non-refundable. We may change pricing with reasonable notice.

5. Free Usage Limits

The Site offers a limited number of free queries per day. We reserve the right to modify or discontinue free usage limits at any time.

6. Intellectual Property

All content, trademarks, and software on the Site are owned by Ask2SQL or its licensors and are protected by applicable laws. You may not copy, modify, or redistribute the Site's content without prior written permission.

7. Third-Party Services and Ads

The Site may display advertisements and link to third-party websites or services. We are not responsible for the content, policies, or practices of those third parties.

8. Disclaimer of Warranties

The Site is provided on an "as is" and "as available" basis without warranties of any kind, express or implied, including but not limited to merchantability, fitness for a particular purpose, and non-infringement.

9. Limitation of Liability

To the maximum extent permitted by law, Ask2SQL shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising out of or related to your use of the Site.

10. Changes to These Terms

We may update these Terms from time to time. Continued use of the Site after changes constitutes acceptance of the revised Terms.

11. Contact

For questions about these Terms, contact us at [email protected].