SQL Beautifier
Format and beautify raw SQL queries for clear readability.
Runs entirely in your browser — your data is never uploaded to any server.
How it works
- Paste unformatted SQLRaw query text
- BeautifyApplies SQL rules
- Copy formatted SQLReadable code
What this tool does
- Keyword capitalization
- Clause indentation
- Supports SELECT, INSERT, UPDATE, DELETE
Frequently Asked Questions
Yes. Formats standard SQL dialects.
Privacy and security
Your input is processed by JavaScript running inside your browser. Nothing you paste is sent over the network, logged, or stored — which is what makes this safe to use with production data. If you want to check this yourself: open your browser’s developer tools, switch to the Network tab, and use the tool — you will see no request carrying your file or input leave the page.