Text UtilitiesText FormattersFree Tool
Swift Formatter
Apply basic bracket-based indentation to Swift code — not a real parser, so complex code may not indent perfectly.
How to Use Swift Formatter
- 1Paste your Swift code
- 2Click Convert
- 3Copy the re-indented output — verify against swift-format for anything beyond simple code
Frequently Asked Questions
It counts opening ({, [, () and closing (}, ], )) brackets per line and adjusts indentation depth accordingly — a simple heuristic, not a real Swift parser.
Not specially — trailing closure syntax and optional chaining aren't specially tracked; only brackets genuinely affect indentation depth.
swift-format (Apple's official tool) or SwiftFormat — both use a real Swift parser.
No — the indentation pass runs entirely in your browser.
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