Side by side
Public Tools SQL Formatter vs TSQLLint
Both stand on sql linters and formatters. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Web
Choose Public Tools SQL Formatter if you need a free way to reformat queries in one of its 20 supported dialects without signing up. Look elsewhere if you need SQL validation, schema-aware checks, optimization, linting, or stronger handling of stored procedures and vendor-specific scripts.
Visit Public Tools SQL Formatter Free plan ExtensionLinuxMac+1
TSQLLint offers configurable checks, some automatic fixes, and integrations for common SQL authoring workflows. It is focused on T-SQL rather than a broader set of SQL dialects.
Visit TSQLLintThe facts
| Public Tools SQL Formatter | TSQLLint | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Web | Extension, Linux, Mac, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | public.tools | github.com |
| On sql linters and formatters | #13 of 26 | #17 of 26 |
Public Tools SQL Formatter: what it does well
- Supports 20 SQL dialects, from Standard SQL to TiDB.
- Offers three casing choices and three indentation options.
- Formats semicolon-separated statements with blank lines between them.
- Works offline after loading and makes no network requests afterward.
- Free plan has no query-length or daily limit; no sign-up is needed.
What to know first
- It does not validate query correctness, optimize SQL, or lint queries.
- It does not understand the user's schema.
- Stored procedure bodies and vendor-specific scripting blocks are weak spots.
TSQLLint: what it does well
- Rules can be set to off, warning, or error.
- Auto-fixes are available for identified issues.
- Custom .NET plugins can extend the tool.
- Official installation options include Homebrew and NPM.
- Distributed under the MIT License.
What to know first
- It supports T-SQL only.
- Custom plugins must target net6.0.
- Project pages do not state a formal support offering.
Alternatives to Public Tools SQL Formatter Alternatives to TSQLLint The whole list