YAML to JSON

Convert YAML into JSON, instantly in your browser.

How to use YAML to JSON

  1. Paste or upload your YAML data.
  2. Click Convert to JSON.
  3. Copy or download the JSON result.

YAML to JSON

This tool converts YAML to JSON locally using JavaScript, so your data never leaves your browser. Paste your data or load a file, then copy or download the result.

Is my data uploaded?
No. The conversion runs entirely in your browser using JavaScript.
Is there a size limit?
Only your device's memory; there are no server-side limits.

Related tools