Contact Us
Have questions about our age calculators, found a bug, or want to suggest a new feature? We'd love to hear from you.
Get in Touch
Send us an email and we'll get back to you as soon as possible.
Before You Contact Us
Check if your question is answered below:
No. All calculations happen directly in your browser. Your birthdate is never sent to our servers, stored, or shared with anyone. See our Privacy Policy for details.
First, double-check that you entered the correct birthdate in the right format (month/day/year for US format). If you're using the Chronological Age Calculator, make sure you entered both the birthdate AND the test date. If the calculation still seems wrong, please contact us with: (1) the birthdate you entered, (2) the result you got, and (3) what you expected.
Our Korean Age Calculator uses the traditional system where you're 1 at birth and gain a year on January 1. Note that South Korea officially switched to international age in June 2023, so official documents there now use the same age system as Western countries.
Our calculators provide accurate results suitable for planning and reference. However, for official purposes (legal documents, medical records, standardized testing), always verify with the relevant authority or official system. Our Chronological Age Calculator follows Pearson assessment standards.
Our Life Expectancy Calculator uses WHO data for population averages. These are statistical estimates, not personal predictions. Individual lifespans depend on genetics, lifestyle, healthcare access, and many other factors. This tool is for informational purposes only.
Response Time
We typically respond to messages within 24-48 hours on business days. For urgent matters or bug reports affecting calculator functionality, please include "URGENT" in your subject line.
Other Resources
- Browse our 33 guides on age calculation topics
- Learn about our calculators and how they work
- Privacy Policy - how we protect your data
- Terms of Service - usage guidelines