About Settlebrook — Free Legal Settlement Calculators

Every year, millions of Americans file personal injury and workers' compensation claims. Most have no idea what a fair settlement looks like. Insurance adjusters do — and they exploit that information gap to pay far less than claimants deserve. Studies consistently show that unrepresented claimants receive significantly lower settlements than those who understand the valuation process, even before hiring an attorney.

SettleBrook exists to close that gap. Our calculators translate the same formulas that insurance companies and plaintiff attorneys use daily into plain-language tools that anyone can run in under two minutes. You don't need a law degree or a $300-per-hour consultation to get a realistic ballpark — you need a reliable, honest starting point.

We are not a law firm and we do not give legal advice. But we believe firmly that informed people negotiate better outcomes, accept fewer lowball offers, and are far less likely to walk away from money they are rightfully owed.

Our tools implement the two most widely used settlement estimation methods in U.S. personal injury practice. Neither is codified in law — they are industry conventions. But they are the same conventions your insurer's claims software is running right now.

The Multiplier Method

The multiplier method starts with your total economic damages — verified medical bills, documented lost wages, and out-of-pocket costs like transportation to appointments or home care — and multiplies them by a factor between 1.5 and 5 to estimate the non-economic (pain and suffering) component of your claim.

The multiplier rises with injury severity, length of recovery, the permanence of harm, and the degree to which the accident disrupted your daily life and relationships. A sprained wrist that healed in three weeks carries a very different multiplier than a herniated disc requiring surgery and causing permanent limitations.

Example: $25,000 in verified medical costs × multiplier of 3 = $75,000 in pain and suffering. Add back the $25,000 in economic damages for a total estimated claim of $100,000, before any comparative negligence reductions or policy limit adjustments.

The Per Diem Method

The per diem method assigns a daily dollar value to your pain and suffering — typically your daily wage rate — and multiplies it by the number of days you endured documented pain, reduced mobility, or measurably diminished quality of life. This approach is particularly persuasive in courtroom presentations because it grounds the intangible concept of suffering in a concrete, relatable daily cost.

Both methods produce informed estimates, not guarantees. Actual settlement amounts depend on liability disputes, your jurisdiction's damage caps, available insurance policy limits, the quality of your documentation, and factors no calculator can fully anticipate.

The idea came from a frustrating observation: the resources that explain settlement math clearly — that walk you through an actual formula, account for your state's specific rules, and tell you honestly which factors push a number up or down — are mostly locked behind attorney consultations or buried in dense legal textbooks most people will never read.

Free online calculators existed before us, but the majority were superficial lead-generation forms designed to collect your phone number and sell it to law firms, not to give you meaningful information. We found this practice predatory. People using these tools are often injured, stressed, and already being pressured by insurance adjusters. They deserve actual answers, not a sales funnel.

SettleBrook launched with the Pain & Suffering Calculator — the most commonly searched and least honestly served calculator in this niche. The Car Accident Settlement Calculator and Workers' Comp Settlement Calculator followed, covering the three most prevalent injury claim categories in the United States.

We are a small, independent operation. We keep the site free, keep advertising unobtrusive, and decline affiliate arrangements with any service we would not personally recommend. Our only business model is helping enough people that the site sustains itself through display advertising.

SettleBrook is maintained by a compact team of researchers, content specialists, and web developers with backgrounds spanning legal publishing, insurance industry analysis, and consumer financial education. We are not a law firm. We do not employ licensed attorneys. Our legal content is researched against publicly available case law summaries, state insurance commission bulletins, established personal injury litigation frameworks, and insurance industry actuarial publications.

Every formula, assumption, and multiplier range we use is documented, cited, and reviewed periodically for accuracy. When legal landscapes shift — new state-level caps on non-economic damages, changes to workers' compensation fee schedules, or updated court interpretations of comparative fault — we update our tools to reflect current practice.

Our tools are designed exclusively for U.S. claims under U.S. law. If you are located outside the United States or pursuing a claim under another jurisdiction's legal framework, our calculators do not apply to your situation.