You want to ask ChatGPT why your sleep has been off, or build a spreadsheet tracking your resting HR over the past year. But your data is locked inside Apple Health with no way out. PulseCourier fixes that. Pick a date range, choose NDJSON, CSV, or Markdown — and in seconds you have a structured file ready to drop into any AI tool, script, or spreadsheet. No account. No server. Nothing leaves your phone until you share it.