Most code expects JSON, not a comma-separated grid. Filemorph converts a CSV file into a JSON array on your iPhone, one object per row.
A CSV export works fine in a spreadsheet, but scripts, APIs and most modern tooling expect JSON. Filemorph reads a CSV file and writes out a JSON array where each row becomes an object, keyed by the CSV's header row.
Filemorph parses the CSV with standard quoting rules, so fields containing commas or line breaks inside quotes are handled correctly, and writes the result as valid, readable JSON with the header row used as each object's field names.
In the app: Convert → CSV → JSON.
JSON is the format most scripts, APIs and web tools expect, while CSV is built for spreadsheets. Converting once turns a flat export into structured data you can loop over, query or feed into another program without writing a parser yourself.
Yes. Unlike web converters that upload your files to a server, Filemorph converts every file locally using Apple's frameworks. Nothing leaves your device, and it works with no internet connection. This operation is part of Filemorph Pro ($29.99/year, 7-day free trial on monthly and annual plans).
Each row becomes one JSON object, with the CSV's header row used as the object's field names.
Empty cells convert to empty string values in the corresponding JSON field, keeping every row the same shape.
Yes. Filemorph's JSON to CSV operation flattens a JSON array of objects back into a comma-separated file.
On-device, no upload. Plus 300+ more file operations.
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