Statute of Limitations Calculator

The Statute of Limitations Calculator helps individuals, attorneys, and legal professionals track critical filing deadlines and determine how much time remains before a legal claim is forever barred. Missing a statute of limitations deadline is one of the most devastating — and irreversible — mistakes in litigation. Once the clock runs out, courts will dismiss your case regardless of its merits, leaving you with no legal recourse.

Every type of legal claim carries its own limitations period, which varies significantly by jurisdiction and claim type. Personal injury claims commonly carry a two-year window, medical malpractice may be shortened to one year in certain states, while written contract disputes may allow three to six years. Fraud claims and judgment enforcement can extend to ten years or more in many jurisdictions. Understanding which limitation applies to your specific situation is the critical first step in protecting your rights.

The limitations clock generally begins ticking on the date of the incident or injury — but not always. Many states recognize the discovery rule, which delays the start of the limitation period until the plaintiff knew or reasonably should have known about the injury or its cause. This doctrine is particularly important in medical malpractice cases where internal injuries or latent conditions may not manifest for months or years after negligent treatment. Toxic exposure and defective product cases similarly may not reveal harm until long after initial contact.

Certain circumstances can toll — meaning legally pause — the running of the statute of limitations. Minority tolling pauses the clock for minors until they reach the age of majority, typically 18. Legal incapacity, fraudulent concealment by the defendant, and active military service can also toll limitations periods. Some states provide special exceptions for sexual abuse survivors, allowing claims to be brought decades after the abuse occurred.

This calculator accounts for the discovery rule delay by allowing you to add days between the incident and the date you reasonably discovered the harm. It then computes your total effective deadline, days remaining, and what percentage of your filing window has already elapsed. As the percentage approaches 100%, urgency to file becomes critical.

Use this tool as a preliminary planning instrument to flag time-sensitive situations and prioritize case intake. Always verify the applicable limitations period with a qualified attorney in the relevant jurisdiction, as tolling rules, special statutes, and jurisdiction-specific exceptions can dramatically alter the calculation. Government entities often require much shorter notice-of-claim periods — sometimes as little as 60 to 180 days — which operate independently of the general statute of limitations.

For attorneys managing large caseloads, docketing statute of limitations deadlines is a fundamental risk management practice. Bar associations and malpractice insurers consistently identify missed deadlines as a leading cause of legal malpractice claims. This calculator provides a fast sanity check to ensure no critical deadline is overlooked during initial case evaluation.