Zero Cost, High Precision Calculators

Free Calculation Tools for Legal, Finance, Tax, Real Estate, and more

Access our suite of free calculators designed to help you check statutory deadlines, estimate legal damages, and calculate financial variables. Fully free, no account required.

Statute of Limitations Calculator

Calculate filing deadlines for personal injury, malpractice, wrongful death, breach of contract, and 8 other case types — with verified statutory citations for all 50 states and DC.

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Debt Statute of Limitations Calculator

Look up debt collection filing deadlines for written contracts, oral agreements, credit cards, and promissory notes across all 50 states and DC.

LegalLaunch Calculator

Mortgage Refinance Break-Even Calculator

Calculate the exact month you break even on a refinance using state-specific closing costs from LodeStar 2026 for all 50 states and DC.

FinanceLaunch Calculator

Medical Malpractice Damage Cap Tracker

Track statutory noneconomic damage caps for medical malpractice claims with per-state citations and constitutional challenge history across all 50 states and DC.

LegalLaunch Calculator

Small Claims Court Jurisdictional Limit Finder

Find small claims court filing limits, tiered fees, and procedures for all 50 states and DC — covering individual and business claimant thresholds.

LegalLaunch Calculator

Freelancer Quarterly Tax Calculator

Calculate federal and state quarterly estimated tax payments covering SE tax, QBI deductions, OBBBA 2026, safe harbor rules, and payment schedules for all 50 states and DC.

TaxLaunch Calculator

Commercial Real Estate Cap Rate & NOI Calculator

Calculate cap rates and net operating income with state and metro benchmark data from CBRE H2 2025 for all 50 states and DC.

Real EstateLaunch Calculator

State Auto Loan Amortization & Sales Tax Calculator

Calculate monthly auto loan payments with state-specific sales tax — covering no-tax states, tax caps, and DC's weight and MPG excise tax system.

FinanceLaunch Calculator

Mortgage Closing Cost Calculator

Estimate mortgage closing costs for any state with state-specific LodeStar 2026 averages — including transfer tax, mortgage recording tax, and attorney fee requirements.

FinanceLaunch Calculator

Workers' Comp Permanent Disability Estimator

Estimate disability payouts using state-specific workers' compensation matrix structures and injury severities.

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Business Interruption Insurance Loss Estimator

Calculate potential recovery figures for commercial business interruption claims after disasters, closures, or supply chain failure.

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B2B Invoice Factoring Fee Calculator

Evaluate factoring rates, advance rates, and total cost of borrowing against accounts receivable to optimize cash flow.

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Corporate LLC Formation Fee & Annual Tax Tool

Compare state filing fees, franchise taxes, and compliance deadlines to find the most cost-effective location to incorporate your business.

BusinessComing Soon

Structured Settlement Cash-Out Valuation Calculator

Estimate the lump-sum present value of future annuity payments, legal settlements, or lottery winnings when cashed out today.

FinanceComing Soon

Capital Gains & Crypto Tax Loss Harvesting Tool

Calculate tax-saving write-offs by harvesting crypto and capital asset losses to offset current year gains.

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Employee Severance Package Tax Estimator

Estimate net payout after federal, state, and payroll tax deductions on lump-sum severance packages.

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Vehicle Lease vs. Buy Deduction Estimator

Compare Section 179 tax deductions and operational write-offs for business auto leases vs. purchases.

FinanceComing Soon

Eviction Filing Notice & Legal Timeline Tracker

Calculate notice timelines, wait periods, and court filing schedules for landlord-tenant eviction proceedings based on local statutes.

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Tenant Security Deposit Refund Deadline Tool

Determine the statutory deadline for landlords to return security deposits and itemized deductions in your state.

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Child Support Statutory Guideline Tool

Estimate statutory child support payment structures based on state formulas, gross income percentages, and custody divisions.

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Traffic Ticket Fine & DMV Point Estimator

Calculate estimated ticket fines, insurance premium impacts, and DMV point accumulations for moving violations.

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Product Liability Injury Claim Expiration Finder

Check deadlines and statute of repose dates for injury claims related to defective consumer products, medical devices, or prescription drugs.

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