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How to export a peptide log

By the Peptide Library editorial team · Published by Peptide Library (Superfime LLC) · Updated

Short answer

To export your log from this tracker, open the Data tab and choose Download spreadsheet (CSV) for a file any spreadsheet app opens, or Download backup (JSON) for a complete copy you can restore later. Both are made in your browser; nothing is uploaded.

The CSV file

The CSV uses exactly the same columns as Peptide Library’s own export, so one spreadsheet can hold both. Each row has a record_type:

  • log: one entry, with date, time, dose_amount, dose_unit, event_type (taken or skipped) and notes.
  • schedule: one schedule, with schedule_type, schedule_days (0 = Sunday), schedule_interval_days, schedule_times and its start date in notes.
  • inventory: one item, with its starting and current amounts and unit.
record_type,peptide_id,peptide_name,date,time,dose_amount,dose_unit,event_type,…log,3f2b…,Item A,2026-11-07,08:10,1.5,mg,taken,…log,9c41…,Item A,2026-11-08,08:00,,mg,skipped,…schedule,,Item A,,,,,,,,,daily,,,08:00,2026-11-01
The CSV opens in any spreadsheet app. Example values only.

Text that a spreadsheet would treat as a formula (starting with =, +, - or @) is written with a leading apostrophe, so opening the file never runs anything.

The JSON backup

The backup holds everything: entries, schedules, measurements, journal notes, inventory and its history. Every record has an id, so restoring is safe to repeat: records already here are kept or replaced by a newer copy, new ones are added, and nothing is deleted. You’ll see what a restore will do before anything changes.

Keep the backup somewhere safe

  • Save it outside the browser: your files, an encrypted drive, or a storage service you trust.
  • Download a fresh one after a busy week; the file name has the date.
  • The file contains everything you entered, so treat it like any private document.

Moving to an app? Records from this site don’t import into Peptide Library automatically yet. Keep your backup; Peptide Library’s tracker syncs across devices with Pro.

Limitations

  • The CSV leaves out measurements, journal notes and sites; the JSON backup has them.
  • Restoring works only with backups from this tracker.
  • A backup is a snapshot. Anything entered after it isn’t in the file.

Sources

Try it now

The free tracker runs in your browser with no account.