By Team Edtoolkits · Converters
Convert CSV, TSV or Excel-exported data to JSON objects, arrays, keyed objects or JSON Lines, with number detection and nested keys.
Use the guide alongside the working tool.
Open CSV to JSON Converter →Get started
Paste CSV or TSV, open a file, or start from the sample.
Adjust and explore
Choose the JSON shape, number detection, nested keys and indentation.
Save and share
Copy the JSON or download it as a file.
Privacy and limits
Handles up to 5 MB, 25,000 rows and 64 columns. Formulas and formatting from spreadsheets are not kept, only the values. Your data stays on your device.
Ready to apply this workflow?
Try CSV to JSON Converter →Explore a related workflow
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Keep your original files and review the result. Found unclear instructions? Contact Team Edtoolkits.