YAML to JSON

A basic local parser: 2-space indented mappings, - lists (objects and nested lists), inline comments, quoted strings and number/boolean/null inference, with line numbers in error messages.

Scope: 2-space indented mappings, - lists (objects and nested lists), inline comments, double/single quotes, number/true/false/null inference and inline [] {}. Multi-doc ---, anchors and block scalars | > are not supported.

Related Tools

UUID Generator

Generate UUID v4 identifiers in bulk with one-click copy — handy for developers and testers.

JSON Formatter

Format, minify and validate JSON online with clear error messages.

Timestamp Converter

Convert Unix timestamps to dates and back, in seconds or milliseconds.

Text to Base64

Encode and decode Base64 with full UTF-8/Chinese support.

SHA Hash Calculator

Compute SHA-1, SHA-256 and SHA-512 hashes locally in your browser.

JWT Decoder

Decode JWT header and payload with automatic expiration timestamps.