JSON explode array field
ClientDenormalize tag or category arrays for CSV-style exports.
Learn more: exploding fields
Non-array field values copy the row unchanged.
Local processing
Parsing and output formatting run entirely in your browser—nothing is uploaded for this transform.
Input
?
Paste JSON, then read transformed output below.
Nearby workflows on Toolcore
- JSON flatten arrays (one level) — Flatten a JSON array by one level—[[1,2],3] becomes [1,2,3]—client-side. once JSON text parses on this page.
- JSON pluck field — From a JSON array of objects, output an array of one field's values—browser-only. once JSON text parses on this page.
- CSV ↔ JSON — Paste a table or JSON array of objects—convert both ways, choose delimiter, client-side. once JSON text parses on this page.
- JSON formatter — JSON format online: pretty-print, minify, validate, escape, download . once JSON text parses on this page.
Common use cases
- Denormalize tag or category arrays for CSV-style exports.
Common mistakes to avoid
Invalid JSON
Fix parse errors before expecting output.
FAQ
Is data uploaded?
No—all parsing and transforms run locally.
How is this different from jq?
This page focuses on one deterministic task without a filter language.
More tools
Related utilities you can open in another tab—mostly client-side.
JSON flatten arrays (one level)
ClientFlatten a JSON array by one level—[[1,2],3] becomes [1,2,3]—client-side.
JSON pluck field
ClientFrom a JSON array of objects, output an array of one field's values—browser-only.
CSV ↔ JSON
ClientPaste a table or JSON array of objects—convert both ways, choose delimiter, client-side.
JSON formatter
ClientJSON format online: pretty-print, minify, validate, escape, download .json.