Lua Formatter
Format Lua. Indent.
Data is never sent to the server. Everything runs locally in your browser. Safe for sensitive information.
About this tool
Format Lua code. Indentation.
Tool interface
Usage
- Paste
- Format
- Copy
When to use
Lua readability.
Examples
then/end indent
FAQ
Is Lua Formatter free?
Free to use, no sign-up required.
Is data sent to a server?
Input is processed locally in your browser—nothing is sent to our servers.
Supported browsers?
Tested on recent Chrome, Edge, Firefox, and Safari.
Offline use?
Core features work offline after the first load.
vs CLI or desktop apps?
Lua Formatter is an install-free online alternative to CLI or desktop apps.
When to use it?
Use it when: Lua readability.
Usage example?
Example: then/end indent
Main features?
Indent, then/end
How is this different from similar tools?
Lua Formatter runs in the browser with no install—ideal for quick checks before heavier CLI or IDE workflows.
Search keywords
Lua, format
Basic workflow
- Paste
- Format
- Copy
Practical use cases
- Lua readability.
- Format Lua code. Indentation.
- Indent
- then/end
Privacy & data handling
Input is processed locally in your browser—nothing is sent to our servers.
Things to watch out for
- Treat Lua Formatter as a quick check — re-verify critical values in your editor or CI before shipping.
- This tool runs locally: closing the tab clears unsaved input. Copy results you need to keep.
- Very large pastes can freeze a tab briefly — wait for the result before closing the tab.