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    Tools for Accident
    Reconstruction

    Web-based tools purpose-built for accident reconstruction professionals.

    Get Started Free
    Monte Carlo Uncertainty Analysis Tool

    Monte Carlo
    Uncertainty Analysis

    Run uncertainty analysis on common reconstruction equations, or build your own. No spreadsheets required.

    Select from our catalog of accident reconstruction equations. If we don't have the equation you need, you can build your own using our equation builder.

    Try Monte Carlo FreeBuild Custom Equation

    No payment required. Start analyzing in seconds.

    Monte Carlo Uncertainty Analysis Tool

    Monte Carlo
    Uncertainty Analysis

    Run uncertainty analysis on common reconstruction equations, or build your own. No spreadsheets required.

    Select from our catalog of accident reconstruction equations. If we don't have the equation you need, you can build your own using our equation builder.

    Try Monte Carlo FreeBuild Custom Equation

    No payment required. Start analyzing in seconds.

    Explore our digital products

    Our suite of easy-to-use tools were all built to save ourselves time. Now they're yours too.

    Compare plans
    Ignition Cycle Analysis preview
    Ignition Cycle Analysis

    Upload your vehicle data to model ignition cycles, mileage, and dates, and pin down when an EDR event occurred.

    Get Started Free
    Sun Position Explorer preview
    Sun Position Explorer

    Look up sun position for any date, time, and location. A modern, ad-free sun position tool built for reconstruction work.

    Get Started Free
    Free Tools

    Simple converters and utilities for reconstruction work. No account needed.

    Get Started Free