Birthday Planner Tool
Track birthdays, countdowns, ages, zodiac signs, and calendar exports in one place.
This birthday planner tool helps you keep birthdays organized without a spreadsheet or separate reminder list. Add a name, birth date, and relationship, then the page calculates the next birthday, upcoming countdown, age, and zodiac sign automatically.
Use the birthday tool for family, friends, coworkers, partners, clubs, class groups, or client relationship reminders. You can filter by relationship, sort birthdays by upcoming date, name, or month, and export entries to CSV or an ICS calendar file when you want a backup or reminders in your calendar app.
Saved birthdays stay in the browser's local storage, which keeps the workflow fast for personal use on the same device. Because it is local-first, it is best for lightweight planning rather than account-based shared reminders. Avoid storing sensitive notes in names or relationship fields on shared computers.
➕ Add Birthday
Birthday Planner Tool FAQs
What can I do with this birthday tool?
The birthday tool tracks names, dates, relationships, countdowns, age, zodiac signs, and exports. It is useful when you want one place to organize upcoming birthday reminders.
Where are my saved birthdays stored?
Birthdays are stored in your browser's local storage, so they persist across sessions on the same device and browser.
Can I export birthdays to my calendar app?
Yes! Click "Export ICS" to download a calendar file compatible with Google Calendar, Apple Calendar, and Outlook.
Does it calculate zodiac signs automatically?
Yes! Each birthday entry shows the person's zodiac sign based on their birth date.
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