mass2csv

mass2csv reads your exported HealthKit data and outputs your dated weight measurements as comma-separated values, in pounds.

Usage

mass2csv filename

filename can either be the export.xml or the entire export.zip. Note that it won’t know what to do with files formatted like export_cda.xml.

mass2csv outputs comma-separated values to standard output, so you’ll probably want to redirect that to a file. To do so, run mass2csv like this in the shell of your choice:

mass2csv export.zip > weights.csv

Then open weights.csv in your favorite spreadsheet software.

Exit status

0 on success, 1 on failure. Failures are accompanied by a message printed to the standard error stream.

Notes

• I’ve never entered masses in kilograms into HealthKit, so I have no idea if that particular code path is correct.
• mass2csv isn’t equipped to read export_cda.xml files. If you try to pass one of those to mass2csv, it will output only the CSV header.

License

Public domain.