About DateCalc Pro
Your trusted partner for all date and time calculations
Our Mission
We believe that calculating dates should be simple, accurate, and accessible to everyone. Whether you're planning an event, tracking a project, or just curious about how many days until your next birthday, DateCalc Pro is here to help.
Why Choose Us?
Powerful features designed with you in mind
Precise Calculations
Our calculator uses advanced algorithms to provide accurate date differences down to the second.
Live Countdowns
Watch time tick away with our real-time countdown timers for any event.
Detailed Breakdowns
Get comprehensive time breakdowns in multiple units including weekdays and weekends.
Dynamic Date Pages
Explore any date with dedicated pages showing complete information and calendar views.
Shareable Links
Every calculation generates a unique URL you can bookmark or share.
Mobile Friendly
Fully responsive design works perfectly on all devices.
Select Dates
Choose your start and end dates using our easy-to-use date picker.
Calculate
Our precise algorithms compute the difference in multiple time units.
Share & Save
Get shareable links and save your calculations for future reference.
DateCalc Pro is built using PHP's powerful DateTime classes, which provide microsecond precision and handle edge cases like leap years, daylight saving time transitions, and varying month lengths automatically.
Our clean, responsive interface ensures a great experience on any device, from desktop computers to smartphones.