Days Since & Day Counter FAQ
How do I use the Days Since Calculator?
Pick a year, then select a holiday — or pick any past date from the Month / Day / Year dropdowns and the result shows automatically.
How do I count days since a specific date?
Use the Month / Day / Year dropdowns to pick any past date. The calculator instantly shows the number of days, hours, and minutes elapsed since that date.
Can I use this as a sobriety counter?
Yes. Enter your sobriety date and the calculator shows exactly how many days, hours, and minutes you've been sober. Great for tracking recovery milestones like 30, 60, or 90 days.
Can I count days since an anniversary or event?
Absolutely. Enter any past date — a wedding, birthday, graduation, or any milestone — and see the exact days elapsed, updated in real time.
Does the counter update in real time?
Yes. The days, hours, and minutes counters update live every minute so you always see the current elapsed time since your selected date.
How do I share my result?
Click "Share" to open the share panel, then use "Copy" to copy the shareable link to your clipboard. You can also use fullscreen mode for a clean display.
What holidays are included?
The calculator includes major US holidays like Christmas, Thanksgiving, New Year's, Independence Day, Memorial Day, Labor Day, Halloween, Valentine's Day, and Easter.
Is this calculator free?
Yes, completely free. No sign-up, no app download, no cost — just open and use from any device.