CourtDayCalculator

Court deadline calculator

Select a jurisdiction and rule, enter the triggering event, and see the deadline with every counting step shown — weekends skipped, holidays named, service extensions applied.

Not legal advice. Computed dates are informational only. Verify every deadline against the governing rule, your court's local rules, and the judge's standing orders.

Cal. Code Civ. Proc. § 1013(a) — When the place of address is outside California but within the United States, mail service extends a response period by 10 calendar days. Modeled on a 30-day base period.

Service method

Browse deadlines by jurisdiction

U.S. Federal Courts39 deadline rules with worked examplesCalifornia (State Courts)19 deadline rules with worked examples