PSV to JSON Converter
Parse pipe-separated values and export JSON arrays of objects with live validation.
Turn PSV tables into JSON arrays
APIs and JavaScript apps expect JSON, but some warehouses still ship pipe-delimited tables. Paste PSV data to get an array of objects with optional type inference for numbers and booleans.
Convert back to spreadsheets with the PSV to CSV Converter, or validate the JSON using the JSON Validator.
Frequently Asked Questions
What JSON shape is produced?
With headers enabled, each row becomes one JSON object keyed by the header names. Without headers, you receive an array of string arrays.
What does type inference do?
When enabled, numeric and boolean-looking cell values are parsed into JSON numbers and booleans instead of strings.
Can I upload a file?
Yes. Upload a .psv or plain text file; parsing still runs locally in your browser.
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