Personal Injury Calculator: How Much Is My Case Worth?
A free settlement calculator that goes further than any injury calculator you have tried: upload your medical bills and it reads them, itemize every damage like a claim calculator built for adjusters, apply your state's exact fault rule, and see what a lawsuit settlement calculator never shows, the net amount that actually reaches your pocket after fees, costs, and liens. Every formula is published on screen.
Quick answer: A personal injury settlement is worth your economic damages (medical bills, lost wages, out-of-pocket costs) plus pain and suffering, most commonly estimated as your medical specials multiplied by 1.5x to 5x depending on severity and permanence, then reduced by your share of fault under your state's rule and capped by the available insurance. This calculator itemizes each piece, reads your uploaded bills, and shows the net after fees and liens.
Value Your Injury Case in Five Steps
Rear-end and intersection collisions with documented treatment commonly land in the 1.5x to 3x range, higher when injuries are permanent.
All 50 states plus D.C. are covered. Each treats shared fault differently, so the estimate applies your state's exact rule.
Used only to count down your state's filing deadline.
Context for future losses and tolling rules for minors.
Personal Injury Case Value Report
Generated July 5, 2026 with the Legal Tank Personal Injury Calculator (legaltank.org). Rough estimate only; not legal advice.
Case type: Car accident
Itemized damages
| Category | Description | Amount |
|---|---|---|
| Economic damages total | $0 | |
| Pain and suffering (2.3x of $0 medical specials) | $0 | |
Estimated settlement range
Conservative (1.5x): $0
Typical (2.3x): $0
High end (3x): $0
Disclaimer: this report is a rough estimate produced by an online calculator using the multiplier and per diem estimation methods. It is not legal advice, not a valuation, and does not create an attorney-client relationship. Real settlement values depend on liability, insurance limits, state law, damage caps, evidence, and negotiation. Consult a licensed attorney in your state before accepting or rejecting any offer.
How This Settlement Calculator Works: Every Formula Shown
Most online calculators hide their math and hand you a number you cannot defend. This settlement calculator does the opposite: every computation it performs is printed on your results dashboard with your own figures plugged in, because a number you can explain is a number you can negotiate with. The engine starts with your itemized economic damages: past medical bills, projected future care, lost wages, reduced future earning capacity, property damage, and other out-of-pocket costs. Those are facts with receipts, and they anchor everything that follows.
Pain and suffering is estimated two independent ways. The multiplier method takes your medical specials, the past and future medical portion of your damages, and multiplies them by a severity factor bounded by your case type, roughly 1.5x for minor recoverable injuries up to 5x for permanent or catastrophic ones. The per diem method assigns a daily dollar rate to your suffering and multiplies it by the days from injury to recovery or maximum medical improvement. When both methods point at a similar figure, your range is credible; when they diverge, the dashboard explains why and which evidence would narrow the gap.
The gross figure then meets reality in three stages, each shown as its own line. Your state's comparative negligence rule reduces or bars the estimate based on your share of fault. The at-fault party's policy limit, if you enter one, caps the practical recovery. And the net recovery waterfall subtracts the contingency fee, case costs, and medical liens to show what you would actually keep. No step is a black box, which is exactly how an adjuster or attorney will deconstruct your demand, so you may as well see it first.
The Core Formulas, In Plain Terms
Multiplier method: estimate = economic damages + (medical specials x severity multiplier), where the multiplier runs roughly 1.5 to 5 by case type. Per diem method: estimate = economic damages + (daily rate x days until recovery). Fault adjustment: estimate x (1 - your fault %), unless your state's rule bars recovery at that fault level. Policy cap: the smaller of the estimate and the available insurance. Net: capped estimate - attorney fee - case costs - medical liens. These are industry estimation conventions, not statutory formulas, and they are starting points for negotiation, not guarantees.
A Compensation Calculator for Every Damage Category
A serious compensation calculator has to handle every category of loss, because insurers value claims category by category and pay nothing for the ones you forget to claim. The damages step here works like an adjuster's worksheet: an itemized ledger where each line carries a category, a description, and an amount, with live subtotals per category. Past medical bills are the backbone, but future medical care projected by your doctors, prescriptions, imaging, therapy, medical equipment, mileage to appointments, and help you had to hire at home are all compensable and all belong on the list.
Lost income deserves special care because it is the category people undercount most. The built-in lost wages helper takes your weekly pay, the doctor-certified weeks you were fully off work, and any weeks you worked partial duty at reduced hours, and computes the line item with the formula displayed. If your injury permanently reduces what you can earn, future lost earnings belong in their own category; in serious cases they are frequently the largest number on the ledger and often justify a vocational or economic expert to defend.
If you do not have time to itemize, quick-entry totals for each category feed the same engine, so a two-minute estimate and a careful line-by-line ledger use identical math. Either way, the categories stay separate all the way through the results, the printable report, and the CSV export, because a demand letter that presents damages by category with documentation behind each line is what moves an adjuster. When you are ready for that step, an attorney-drafted demand letter packages your ledger into the format insurers take seriously.
What Makes This Injury Settlement Calculator Different
Most of what ranks for injury settlement calculator is the same widget wearing different logos: three input boxes, a hidden multiplier, and a number with no explanation. Those tools are not wrong so much as incomplete, and it is worth being honest about what they leave out. They do not know your state, so the single biggest legal variable in your claim, the fault rule, never touches the estimate. They do not know your deadline. They stop at a gross figure, which nobody ever receives. And they make you type in a stack of medical bills by hand, which is why most people give up and guess.
This calculator was built to close each of those gaps. It reads your uploaded bills and builds the ledger for you. It carries the comparative negligence rule for all 50 states and D.C., verified against current law, including recent statutory changes like Florida's and Louisiana's moves to a 51% bar, and it applies the correct rule rather than a generic percentage slider. It counts down your state's filing deadline with the statute citation. And it is, to our knowledge, the only PI calculator that runs the full net recovery waterfall, gross to fee to costs to liens to the amount you keep.
The wizard structure matters as much as the features. Valuing a claim is a sequence of distinct questions, what happened and where, what it cost you, how badly you were hurt, who was at fault and what insurance exists, and what comes out before you are paid, and answering them in order produces a number you can defend line by line. Every step is optional by design: enter only your medical bills and you get a usable rough range; work through all five steps and you get something close to the worksheet a claims adjuster or plaintiff attorney would build. The live sidebar recalculates as you type, so you can watch exactly which answers move the number and by how much.
Being honest cuts both ways: no calculator, including this one, can evaluate liability evidence, witness credibility, venue, damage caps, or the negotiating posture of a particular insurer. Those factors move real settlements by multiples, not percentages. What a transparent tool can do is give you a defensible frame, show you which inputs drive the number, and tell you which documents would strengthen it. Treat the output as the start of your preparation, not the end of it, and verify anything important with a licensed attorney in your state.
Upload Your Medical Bills and Let the Calculator Read Them
The damages step accepts up to four files, PDF, JPEG, PNG, or WebP, eight megabytes each. When you upload medical bills, hospital itemized statements, explanation of benefits forms, pharmacy receipts, physical therapy invoices, pay stubs, employer wage letters, or vehicle repair estimates, the extraction engine reads each document and returns structured line items: the billing provider, a short description of the charge, the service date where one is visible, and the amount. Each extracted item lands in your ledger tagged as coming from your documents, and you can edit or remove any of them, because you know your claim better than any reader does.
Privacy is handled the way you would want it handled: your files are read once to extract the amounts and are not stored. The extraction also applies sensible claim logic, deduplicating a charge that appears on both a bill and its matching EOB, preferring the billed amounts actually shown, and flagging caveats in a notes list, for example when insurance adjustments may apply or a page could not be read. If a document contains no legible dollar amounts, it is skipped with a note rather than guessed at. Nothing is ever invented; if it is not on the paper, it does not go in your ledger.
The documents that help most are the ones an adjuster would ask for anyway: itemized hospital and clinic bills rather than summary statements, EOBs showing what was billed, pay stubs or an employer letter covering the time you missed, and repair estimates for property damage. Gathering them for the calculator doubles as assembling the exhibit stack for your eventual demand. That is deliberate: the fastest way to a strong claim file is to build it once, early, while the records are easy to get.
Using It as an Accident Settlement Calculator: Car, Truck, Motorcycle, Slip and Fall
As an accident settlement calculator, the tool adjusts its multiplier bounds to the case type you pick, because different accident classes settle in recognizably different ranges. Ordinary car accidents with documented treatment commonly support multipliers around 1.5x to 3x. Commercial truck crashes run higher, roughly 2x to 4x, both because the injuries are more severe and because motor carriers hold much larger policies. Motorcycle wrecks reach toward 4.5x given the frequency of fractures and long-term impairment, and pedestrians struck by cars, with no protection at all, support the widest high range on the tool, roughly 2.5x to 5x.
Premises cases work differently. A slip and fall claim usually lives or dies on notice: proving the owner knew or should have known about the hazard and failed to fix it or warn. Because liability is contested more often than in traffic cases, multipliers commonly sit at 1.5x to 3x unless injuries are severe, and comparative fault arguments, that you should have seen the hazard, are near-automatic. Dog bites carry their own dynamics, scarring and trauma push value up and many states impose strict liability on owners, which is why the suite includes a dedicated dog bite settlement calculator.
Whatever the accident type, the levers are the same: severity and permanence of injury, clarity of liability, quality of documentation, and available insurance. The case-type selector sets honest bounds, the severity step tunes where you sit inside them with visible reasoning, and the liability step applies your state's law. For a crash-specific deep dive with vehicle-class profiles, the car accident settlement calculator covers car, semi truck, motorcycle, bicycle, pedestrian, and rideshare claims in more detail.
How Much Is My Case Worth? The Honest Answer
How much is my case worth is the question every injured person asks first, and the honest answer has a structure: your case is worth your documented economic losses, plus a defensible figure for pain and suffering, reduced by your share of fault under your state's rule, and practically capped by the insurance available to pay it. Each clause of that sentence is a step in this calculator, which is why the wizard walks them in order. Skipping any one of them, which is what simpler tools do, produces a number that falls apart the first time an adjuster pushes on it.
A hypothetical worked example, labeled as exactly that: suppose a rear-end collision leaves you with $12,000 in past medical bills, $3,000 in projected physical therapy, and $4,000 in doctor-certified lost wages, in a pure comparative fault state where the insurer pins 10% of the blame on you. Economic damages total $19,000. Medical specials of $15,000 at a mid-range 2.2x multiplier put pain and suffering at $33,000. The gross value is $52,000, and after the 10% fault reduction the estimate is $46,800. At a one-third fee with $1,500 in costs and a $4,000 health-plan lien, the net in pocket is about $25,700. Every one of those numbers is visible and adjustable in the tool.
What moves a real case off the estimate is evidence and negotiation. Complete, gap-free treatment records support the top of the multiplier range; a documented permanent impairment rating supports it strongly. Clear liability, an admission, a police report in your favor, camera footage, keeps the fault reduction small. And a demand presented in writing, with the ledger and exhibits attached, consistently outperforms a phone-call negotiation. The calculator tells you where you stand; the documentation decides where you finish.
Pro Tip: Do Not Settle Before You Reach Maximum Medical Improvement
Maximum medical improvement is the point at which your condition has stabilized and your doctors can predict your long-term prognosis. Settling before you reach it is risky, because a settlement is final: if complications appear or you need more surgery later, you cannot reopen the claim. Wait until you understand the full scope of your injuries and future care needs, then value the claim. Just keep your statute of limitations in mind, the countdown in step 1 shows your state's approximate deadline, because negotiations do not pause that clock.
What You Actually Take Home: Fees, Liens, and Your Net Settlement
The number in a settlement offer is not the number that reaches your bank account, and the gap surprises almost everyone. Three deductions come out first. The attorney contingency fee is a percentage of the gross, commonly around a third for a claim resolved before suit and more once litigation begins. Case costs, filing fees, medical record retrieval, deposition transcripts, expert witnesses, are advanced by the firm and reimbursed from the settlement. Then come medical liens and subrogation: your health insurer, Medicare, Medicaid, or a hospital may have a legal right to be repaid out of your recovery for treatment they covered.
Step 5 of the calculator runs this waterfall explicitly: gross estimate, minus the fee at whichever percentage you select, minus costs, minus liens, down to the net in your pocket, drawn as labeled bars so the proportions are impossible to miss. It also shows an honest side-by-side: the same gross with a one-third-fee attorney versus self-representing with an attorney-drafted flat-fee demand letter. The honest caveat runs in both directions: in serious or disputed cases, full representation often increases the gross by more than the fee costs, while in straightforward, well-documented claims some people negotiate directly and keep the percentage.
Liens deserve more attention than they get. Payoff amounts are frequently negotiable, especially where your state applies a made-whole or common-fund doctrine, and a lien reduced is worth exactly as much to you as a settlement increased. Get every lien figure in writing before you sign anything, and read how subrogation claims work before assuming a stated payoff is final. For a deeper look at what representation costs at every settlement size, the personal injury lawyer fee calculator breaks the fee math out on its own.
Your Statute of Limitations Countdown: The Deadline That Controls Everything
Every state sets a statute of limitations, a deadline for filing a personal injury lawsuit, and missing it usually kills the claim no matter how strong the facts are. When you enter your state and accident date in step 1, the calculator looks up your state's general personal injury period with its statute citation and shows a live countdown: the approximate deadline date and the time remaining, turning amber inside twelve months and red inside six. The point of the color is urgency calibration, because insurers know your deadline too, and slowing down negotiations as it approaches is a standard tactic.
The countdown is deliberately conservative about what it claims. Real deadlines shift with exceptions: the discovery rule can start the clock when you discovered the injury rather than when it happened, minors generally get tolling until adulthood, and defendants who leave the state can pause the count. Medical malpractice runs on different, often shorter periods with statutes of repose layered on top, and workers compensation claim deadlines are shorter still and administrative rather than judicial. The card flags these differences rather than pretending one number covers everything.
Two practical rules follow. First, settlement negotiations do not pause the statute; only filing a lawsuit preserves the claim, so a deadline inside a few months is a reason to talk to an attorney now even if talks feel productive. Second, check the deadline for your specific claim type rather than assuming; the statute of limitations calculator covers nine claim types across all 50 states with the citations shown, and it takes about a minute to confirm where you stand.
Warning: A Calculator Estimate Is Not a Promise of Value
The number this tool produces is a rough starting point, not a guarantee. Real settlements depend on liability, the at-fault party's insurance policy limits, your state's laws, damage caps, the strength of your medical evidence, and how the case is negotiated. If the responsible party carries only a small policy, that limit can cap your recovery no matter how large the estimate. This tool does not provide legal advice and does not create an attorney-client relationship. Before you accept, reject, or respond to any offer, talk to a licensed attorney in your state who can evaluate the specific facts of your claim.
The Personal Injury Calculator Suite
This page is the flagship of a suite of free calculators, each built for one niche of injury claims with its own verified data. Start here for the full picture, then drill into the tool that matches your claim.
Value non-economic damages with both the multiplier and per diem methods.
Crash-specific estimates for car, semi truck, motorcycle, and rideshare wrecks.
Bite claims, scarring, and strict liability state rules.
What your vehicle lost in resale value even after repairs.
Schedule-based benefits for on-the-job injuries.
Estimating survivor and estate claims after a fatal injury.
What a contingency fee costs at every settlement size.
Filing deadlines by state for nine claim types.
Draft the document that turns your estimate into an offer.
Guides for Your Injury Claim
The calculator tells you what your claim may be worth. These guides explain the process around that number: what happens after you send a demand, when to settle, and who else can claim against your recovery.
The response timeline and negotiation steps once your demand goes out.
Getting treatment now with payment deferred until your case settles.
Why the point your condition stabilizes controls when to settle.
How a spouse or family member claims their own damages.
Realistic timelines from filing through discovery to resolution.
What controls the pace of a pre-suit claim, and how to speed it up.
Filing against the at-fault driver's liability coverage, step by step.
When your health insurer wants repayment out of your settlement.
Frequently Asked Questions
Is this personal injury calculator free?
Yes, completely. Every feature is free: the five-step wizard, the document upload and extraction, the 50-state fault rules, the statute of limitations countdown, the net recovery waterfall, the printable report, and the CSV export. Your on-screen results are never held back behind a gate. The only two features that ask for an email are the emailed copy of your report and the document upload, because we need somewhere to send the results and a way to follow up if extraction hits a problem. Legal Tank makes its money drafting attorney-drafted legal documents like demand letters at a flat fee, not by selling calculators or your data.
Do you store my uploaded documents?
No. Uploaded bills, EOBs, pay stubs, and repair estimates are read once to extract the dollar amounts and are not retained afterward. The extraction runs, the line items land in your damages ledger where you can edit or delete them, and the files themselves are not stored. Nothing you upload is used for anything other than producing your line items. If you prefer not to upload anything at all, every amount can be entered by hand and the calculator works identically.
Which states does this calculator cover?
All 50 states plus the District of Columbia. For each jurisdiction the calculator applies the correct comparative negligence rule: pure comparative fault, modified comparative fault with a 50% or 51% bar, contributory negligence (Alabama, Maryland, North Carolina, Virginia, and D.C.), or South Dakota's slight/gross comparison. It also carries each state's general personal injury statute of limitations with the statute citation, so when you enter your state and accident date you see your approximate filing deadline counting down.
How accurate is a personal injury settlement calculator?
It is an estimate framework, not an appraisal. The multiplier and per diem methods this calculator uses are the same rough models insurers and plaintiff attorneys start from, and the calculator applies your state's actual fault rule and any policy limit you enter, which makes it more realistic than a bare multiplier widget. But no calculator can weigh liability evidence, venue, the credibility of witnesses, damage caps, or the insurer on the other side. Treat the range as a negotiation frame that gets more credible as your documentation improves, and have a licensed attorney value the specific facts before you accept or reject anything.
How much is my personal injury case worth?
Your case is worth your economic damages (medical bills, lost wages, future care, property damage) plus non-economic damages for pain and suffering, reduced by your share of fault and practically capped by the available insurance. Most valuations start with the multiplier method: total your damages, then multiply the medical portion by a severity factor between roughly 1.5 and 5. A soft-tissue claim that healed fully sits at the bottom of that range; a permanent, surgically treated, well-documented injury sits at the top. Enter your own numbers above to see the calculation run with every formula visible.
What is the multiplier method and how does this calculator apply it?
The multiplier method estimates pain and suffering as your medical specials (past plus projected future medical costs) multiplied by a severity number, then adds all your economic damages back on top. This calculator bounds the multiplier by your case type, using the same ranges published across our calculator suite, and suggests where in that range you sit based on transparent drivers: a permanent impairment rating, scarring, and documented emotional impact each move the suggestion by a stated amount. You always control the final slider. The per diem method runs alongside it as a cross-check, valuing pain at a daily rate for each day until recovery.
What gets subtracted from my settlement before I see any money?
Three things, and they surprise almost everyone. First, the attorney contingency fee, commonly a third pre-suit and more once a lawsuit is filed, comes off the top. Second, case costs such as filing fees, medical record charges, and expert fees are reimbursed from the settlement. Third, medical liens and subrogation: health insurers, Medicare, Medicaid, and hospitals often have a legal right to be repaid from your recovery. Step 5 of the calculator runs this exact waterfall so you see the net figure, which is the number that actually matters. Lien amounts are frequently negotiable, so get payoff figures in writing before you settle.
What if I was partly at fault for the accident?
It depends entirely on your state, which is why the calculator asks. Most states use comparative negligence and reduce your recovery by your fault percentage; modified comparative states cut you off entirely at 50% or 51% fault. A few jurisdictions (Alabama, Maryland, North Carolina, Virginia, and D.C.) still follow contributory negligence, where even 1% of fault can bar the whole claim, subject to narrow exceptions. Fault percentages are not facts handed down from above; they are negotiated, and insurers routinely overstate your share. Do not accept an adjuster's fault assessment without pushing back with evidence.
Should I accept the insurance company's first offer?
Usually not. The first offer is a negotiating anchor set below what the insurer expects to pay, made early in the hope you will take it before the full extent of your injuries is known. Accepting it and signing the release ends the claim permanently, even if complications appear later. Paste the offer into step 4 of the calculator to see how it compares to your computed range. If it sits below the conservative end, the standard response is a documented demand letter that itemizes every damage category and attaches the proof. Claims presented that way consistently settle higher than informal phone negotiations.
Can I use this calculator for a workers compensation claim?
Only as a very rough general reading. Workers compensation is a no-fault statutory system: benefits follow your state's wage-replacement and impairment schedules, pain and suffering is generally not payable, and attorney fees are set by statute. The multiplier method this calculator uses does not reflect any of that. If you were hurt on the job, use the workers comp settlement calculator, which is built around schedule-based benefits, and note that comp claim deadlines are usually much shorter than personal injury statutes of limitations.
Turn Your Estimate Into a Demand Insurers Respect
A calculator gives you a number. A well-drafted demand letter gets you paid. Have a licensed attorney draft a state-specific demand at a flat fee that documents your liability and damages, the standard pre-suit step before filing a personal injury lawsuit.