Accurate conversion
Input is processed by this tool’s dedicated converter.
Offline engine (processed locally)FLOW v1.0.0 Spec
TypeScript to Flow
v1.0.0Migrate your TypeScript type definitions to Flow with our free online converter. It maps interfaces, types, enums, and generics to their Flow equivalents, helping you transition codebases between these two static type checkers. Fast, browser-based, and requires no sign-up.
—ms
TYPESCRIPTInput (TYPESCRIPT)Invalid
lines: 1chars: 45Size: 45 BUTF-8
FLOWOutput (FLOW)
Auto-generated
Converted output will appear herelines: 0chars: 0Size: 0 BUTF-8
Size change: -100.00%TOML compliant: v1.0.0Tool guide
Local processing
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Ready-to-use output
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