JSON to CSV | Flekify

Flekify

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JSON to CSV

Convert an array of JSON objects to CSV locally.

Processed locally in your browser.

Delimiter

Input JSON

Output

How to use this tool

Paste an array of objects. Object keys become column headers; missing fields become empty cells.

Nested objects and arrays are serialized as JSON inside cells. Spreadsheet formula-like cells are not executed by Flekify.

Your data stays in this browser. Nothing is sent to a server.

JSON Formatter

Format and validate JSON locally in your browser.

JSON Validator

Validate JSON and locate parse errors without uploading your data.

JSON Minifier

Minify valid JSON locally for smaller payloads.

JSON to YAML

Convert valid JSON to readable YAML in your browser.