YAML & JSON Converter
Bi-directional YAML to JSON and JSON to YAML online converter. Format and convert configuration files client-side.
Bi-directional YAML to JSON and JSON to YAML online converter. Format and convert configuration files client-side.
About this tool
YAML & JSON Converter is a free, browser-based tool that lets you bi-directional YAML to JSON and JSON to YAML online converter. Format and convert configuration files client-side. It supports YAML ↔ JSON. Everything runs locally on your device, so your files are never uploaded to a server. There's no sign-up, no watermark, and no limit — just open YAML & JSON Converter, add your input, and get results instantly.

Paste your YAML or JSON code into the left pane.
Select YAML u2192 JSON or JSON u2192 YAML conversion mode.
Click Convert and copy your formatted code.
Seamlessly switch between YAML and JSON syntax with one click.
YAML & JSON Converter processes your data locally in the browser. Nothing is uploaded, tracked, or stored u2014 your files never leave your device.
Use YAML & JSON Converter as much as you want with no fees, no watermarks, and no hidden limits.
YAML & JSON Converter runs in any modern browser. There's nothing to download, install, or configure.
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