Period & Cycle Tools
Period Tracker
Track your menstrual cycle, symptoms, and mood patterns with our smart period tracker. Free on FYN Tools — no signup.
Period Tracker on FYN Tools is a free Period & Cycle Tools utility. Open Period Tracker in your browser — no signup required. Period Tracker: Logs period start, flow, and symptoms locally. Input: Date, flow, mood/symptoms. Output: History on this device. Related: Period Calculator.
Privacy & processing: Entries store in browser localStorage only. Not medical advice — share patterns with your clinician.
TL;DR: Period Tracker: Logs period start, flow, and symptoms locally. Input: Date, flow, mood/symptoms. Output: History on this device.
Reviewed by FYN Tools Editorial · Guides ·
Data input / output
| Inputs | Date, symptoms, pain scale (1–10), mood, and optional notes |
|---|---|
| Outputs | Saved symptom log and history timeline in browser localStorage |
| Formats | Daily log entries; export when the tool UI offers it |
| Limits | Educational self-tracking only — not diagnosis or emergency medical advice |
| Processing | Client-side (browser localStorage) |
How to Use the Period Tracker
- Pick the date you want to log
- Select your mood and flow level
- Choose symptoms and add notes
- Enable reminders if you want cycle alerts
- Save entries and review history charts
What is a Period Tracker?
Stay consistent with your cycle tracking by logging symptoms, mood, flow, and reminders in one place.
Period Tracker can log symptoms, mood, and flow with history charts and reminders. It includes log period dates and track symptoms. Enter your input below to get started.
You set date, flow, mood/symptoms in the live panel. Period Tracker then logs period start, flow, and symptoms locally. Results show as history on this device.
How it works
You set date, flow, mood/symptoms in the live panel. Period Tracker then logs period start, flow, and symptoms locally. Results show as history on this device.
Explore more tools on our site.
Usage scenarios
- Using Period Tracker: Log symptoms, mood, and flow with history charts and reminders.
- Browser-based workflow: Open Period Tracker on any device without installing software.
- Copy or export results: Take the output into your document, chat, or app after verifying it.
Input / Output Examples
Input
Date, flow, mood/symptoms
Output
History on this device
Input
Open /period-tracker and run a second sample
Output
History on this device (iterate settings if the tool has options)
Frequently Asked Questions
Do you store my period tracker data?+
Your entries are saved only in your browser storage and never sent to our servers.
Can I edit or delete entries?+
You can overwrite by adding a new entry for the same date. Full editing options are coming soon.
Is this tracker suitable for irregular cycles?+
Yes. You can log entries any day, regardless of cycle regularity.
Can I use this on mobile?+
Absolutely. The tracker is fully responsive and mobile-friendly.
Key Features
- Symptoms logging with quick checkboxes
- Mood tracking for daily patterns
- Flow tracking and visual summary
- History charts and recent logs
- Optional reminders for upcoming cycles
When to Use Period Tracker
- You need to log symptoms, mood, and flow with history charts and reminders without installing an app.
- You want a free period tracker in the browser on phone or desktop.
- You will copy or save the result into another tool or document.
- You prefer local browser processing over uploading files to a server.
Advantages
- Symptoms logging with quick checkboxes
- Mood tracking for daily patterns
- Flow tracking and visual summary
- History charts and recent logs
- Optional reminders for upcoming cycles
Tips
- Read the field labels on Period Tracker before entering data — units and formats vary by tool.
- Verify the output once before sharing or publishing it elsewhere.
- Bookmark this page if you reuse Period Tracker weekly.
Common Mistakes
Clearing cookies and losing the log — screenshot or export if you rely on it.
Treating one run as final without checking units or a second sample.
Ignoring related tools when the next step is resize, compress, or convert.
Summary
Period Tracker handles the core job on this page without a mandatory account. Use the live tool above, then follow related links when your workflow continues in another FYN Tools utility.