How to use Format SQL Online
- Enter or paste your SQL into the input field to begin.
- Tune the Dialect control before you format.
- Format SQL Online updates the output automatically as you type.
- Finish by choosing Copy to take the output with you.
About this tool
There is no server behind Format SQL Online. Format SQL Online formats or processes SQL in your browser, tidying the statement you paste without changing its logic.
Keywords and indentation are normalised for readability. No data is sent anywhere, so it stays fast and private by default.
Frequently asked questions
How do I use Format SQL Online?
Use Format SQL Online to format your input without installing anything using the Dialect control; everything happens client-side.
Is Format SQL Online free to use?
Yes — Format SQL Online is completely free, with no usage limits.
Does Format SQL Online upload my data?
No — Format SQL Online processes everything locally in your browser, so nothing you enter is uploaded or stored.
Which SQL dialects does Format SQL Online understand?
Format SQL Online formats the common dialects in your browser and never sends your queries to a server.
Does Format SQL Online work on mobile?
Yes — Format SQL Online is just a web page and runs on any modern browser, including phones and tablets.