Convert

Export YAML to JSON or TOML (anchors and tags may be lossy).

How to use

  1. Paste YAML
  2. Choose target format
  3. Copy the result

FAQ

Is my input uploaded?

No. Processing stays in your browser. Nothing is sent to our servers.

Related tools

  • YAML Format — Pretty-print and repair YAML locally (multi-doc supported). Anchors and custom tags may not round-trip.
  • JSON Toolkit — Format, transform, query, merge, compare, and analyze JSON in one place — with tree, table, and diff views.
  • Convert — Export JSON to YAML, TOML, XML, CSV, NDJSON, or query strings — locally in your browser.