JSON to CSV Converter
Flatten complex, nested JSON arrays or objects into standard tabular CSV formats locally. This json to csv online utility parses nested fields and key structures safely.
Raw JSON Input
CSV Tabular Output
id,name,profile.role,profile.department,tags,active 101,Reyaansh Sharma,Lead Architect,Engineering,core; api,true 102,Ananya Iyer,Product Manager,Design,ux; growth,false 103,Kabir Mehta,Senior Engineer,Engineering,frontend,true
Frequently Asked Questions
Have questions about this tool? Find quick answers here.
- Paste your JSON array into the input. The client-side parser flattens keys and generates a clean tabular layout that you can copy or download as a
.csvfile. - Yes. The converter recursively flattens deep nested objects, concatenating parent and child keys using dot delimiters (e.g.,
user.address.zip). - Nested arrays are automatically stringified as inline JSON strings or expanded into rows, depending on your parsing settings.
Related Utilities
Did You Know?
CSV parsing flattens nested structures. When converting JSON objects to spreadsheet columns, the parser concatenates sub-keys into dot-notations, such as 'user.profile.name'.
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