Hard Wired Toolbox

Go to Home

Use conversion, trimming, crop, and utility tools directly in your browser with a clean and private workflow.

Developer utility

Data Converter

Convert between JSON, CSV, XML, and YAML in your browser. Validation and formatting run locally, so your data stays private.

Auto-detect -> JSON

Output

Converted output will appear here.

How To Use

  1. Paste JSON, CSV, XML, or YAML input.
  2. Choose input format or keep Auto-detect.
  3. Select target output format.
  4. Convert and copy the formatted output.

Common Use Cases

  • Convert CSV exports into JSON for API payloads.
  • Switch between YAML and JSON for config files.
  • Validate XML/YAML/JSON quickly without leaving the browser.

FAQ

Does conversion run on a server?

No. Parsing, validation, and conversion run locally in your browser.

What CSV structure is expected?

CSV is treated as a header row plus data rows. Headers become object keys when converting to JSON/YAML/XML.