RegSQL vs sql-tools
RegSQL
regsql.comsql-tools
sql-tools.comSide by side
| Figure | RegSQL | sql-tools |
|---|---|---|
| Price from | $8/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Plans published | 4 | 1 |
| Spec score · SQL Linters and Formatters | 8.8 (#2) | 7.1 (#24) |
| SQL formatting | RegSQL formats SQL locally in the browser, without an account or a server round trip. | The formatter supports six SQL dialects, configurable indentation and keyword case, and runs in the browser. |
| Support | The terms give [email protected] as the contact address, and the Indie plan advertises priority support. | The About page provides [email protected] for feedback. |
Plans
In their own words
RegSQL
RegSQL is a web SQL workspace combining browser-local formatting with optional AI assistance. Formatting runs in a browser worker without an account or server round trip. It adjusts whitespace and casing while preserving query logic, aliases, and comments, and accepts multi-statement input up to 1 MB. Listed dialects are PostgreSQL, MySQL, MariaDB, SQLite, BigQuery, SQL Server, Snowflake, and Oracle PL/SQL. AI tools can generate SQL from a description, explain an existing query, or suggest a repair. Formatting may reveal parsing problems, but RegSQL does not connect to a database or verify tables, columns, permissions, data types, or runtime behavior. SQL, prompts, and schema text are sent to the AI provider only after Generate, Explain, or Repair is chosen. The Free plan is free, billed Forever, with unlimited local formatting and 20 AI requests monthly. Indie costs $8 a month or $72 billed yearly ($6/month).