Check System Requirements!

 The CAD Zone products do not require a super computer,
  but you should make sure your computer will run them! 

 Click here to check out our System Requirements.

No Training Necessary!
Contact Us


  Watch the Movie!

This short, but informative, movie will show you how easy it is  to create better crime scene diagrams with The Crime Zone!
The Crime Zone Movie

Questions? Call us!
Contact Us


  Are you a Crash Reconstructionist?

The Crash Zone is a powerful crash scene reconstruction program with amazing 3D, animation, and crash calculations!
Click here to learn more about The Crash Zone.

Free Technical Support!
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  Download free software updates!

 We are constantly improving your software, so
 check here often to see if there is a new version!
Click here to download the latest version.

Want to learn more? 
The Crime Zone Movie


  Questions? Just call us!

Our Technical Support is free! You can call and talk to our  Oregon-based Support staff for as long as you want!
 Click here to learn more ways to contact us.

No annual fees!
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  Evaluate for free!

Try any CAD Zone software for free! Just fill out a simple
  form and you can download the software to try it out.
Click here to download an evaluation copy.

Want to learn more? 
The Crime Zone Movie


The Crime Zone Version 10 is here!

Easy and Accurate Crime Scene Diagrams

For over 20 years, The Crime Zone software has been the best choice for investigators and law enforcement officers who need to draw crime scene diagrams. It's fast and easy to draw accurate, realistic, 2D and 3D views of any crime scene that are ideal for courtroom presentations. The latest version of Crime Zone has even more tools for investigators, including high-definition, 3D graphics*, satellite image clean-up and draping over terrain, 3D evidence placards, and an easy-to-use 3D body poser.  Since Crime Zone is also ideal for drawing crash scenes, you only need one diagramming application.

Check out the Version 10 What's New page!

  homicide-weightsThe Crime Zone is ideal for creating accurate 2D and 3D diagrams of crime and crash
scenes. You can quickly show the location of bodies, evidence, blood spatter, and
bullet trajectories, even on vertical surfaces.

Completely Accurate - Your crime scene drawings are always as accurate as your measurements. The Crime Zone is a true, vector-base CAD application with accuracy16 places to the right of the decimal point.

placards-webWidely Accepted for Courtroom Exhibits -Thousands of police officers and Crime Scene investigators have used diagrams and animations created with The Crime Zone and The Crash Zone in their courtroom presentations.

More Ways to Measure - Whether you take manual measurements, use photogrammetry, or bring in data points from laser measurement devices like total stations, Crime Zone can handle it.

Use Point Clouds - Add CZ Point Cloud™ (available separately) to access powerful tools for creating forensic diagrams from the point cloud data captured by 3D laser scanners. Click here to learn more.

Easy to Learn -Unique toolboxes and "Wizards" let you draw building outlines, draw 3D stairs and ramps, and create complex streets and intersections with just a few clicks.Only The Crime Zone has them! More than 70 training movies are included that show you exactly how to draw.


Drag and drop the pre-drawn symbols into place to show furniture,
appliances, trees, vehicles, weapons, clothing, and more.
You can create an accurate crime scene diagram in minutes!


 2D and 3D Symbols - Much of the drawing work is done for you with the thousands of pre-drawn symbols, including furniture, trees, weapons, cabinets, animals, clothing, vehicles, and more. Just a few mouse clicks can place a symbol at any size, rotation and color.

Click here to learn about other Crime Zone features.




 It's easy and fast to create crime scene diagrams!  

homicide-kitchen-3dPowerful Drawing Tools -The Crime Zone includes all the drawing and editing commands you need to construct a 2D/3D diagram, whether it's a simple sketch or a complex reconstruction. It also includes more than 100 custom line types and . Click here to learn more about drawing features.

Amazing 2D/3D Body Poser -The unique Body Poser toolbox lets you give a body exactly the right pose in 2D and in 3D drawings. Just point and click to select gender, height, and a basic pose, such as running or sitting. Drag each joint and limb to the desired position and then change skin color and clothes color to match the scene. You can even save poses to use them again later!

Display Aerial Maps - Bring in geo-referenced images from Microsoft's Bing™ Maps, Google Maps™, or other aerial photographs to use as a background or to trace over. Import photographs from digital cameras in .bmp, .jpg, or .wmf formats. Place photos anywhere in your diagrams to show evidence, buildings, and more. Use digital images as a background or to show a vertical surface in a 3D view, such as a road sign or the front of a building. Use image draping to match a satellite image to 3D point data for an accurate 3D view of the terrain at a scene.


"Crime Zone is our pick for crime scene diagramming software.
Judges and juries love it, defense attorneys do not." 
Detective Mark McCoy, Lorain PD

Easy Animations!
Put your 2D and 3D crime scene diagrams in motion using The Crime Zone’s new 3D Animation Tools.  You can use animations to show the motion of any symbol, such as a bullet trajectory or a vehicle crash. It’s the easiest way to create accurate animations of crime and crash scenes! Use the new Moving Camera feature to place the camera on an object that moves through the scene, like a person walking through it or a driver in a vehicle.Click to learn more.

Compatible With Laser Devices, Including 3D Scanners -   Import measurement data from Laser Technology devices and most total stations made by Topcon, Sokkia, Nikon AIMS, Leica and more.  The new CZ Point Cloud module (available separately), and Crime Zone users can create accurate, 2D and 3D diagrams from the point cloud data commonly produced by 3D laser scanners. (CZ Point Cloud is available separately.)

         Accurate 3D diagrams with just a few mouse clicks!       

The Crime Zone's 3D tools make it easy to pose bodies, show furniture, show blood and other evidence on walls.



One Click 3DWith just one mouse click you can see your scene in 3D and view it from any angle. It's much easier to draw in 2D, so you create your crime scene drawing there. The complex 3D scene is automatically created for you in the background.

Powerful 3D tools let you adjust the elevation of objects, show signs and evidence on walls, align vehicles to sloped roadways, construct bullet trajectories, and create complex 3D surfaces. 

Ideal for Drawing Crash Scenes - The Crime Zone is also a complete crash scene diagramming program. It includes many crash reconstruction formulas, a slope calculator, vehicle specifications database, the ability to create and share templates of intersections, and much more. The Crime Zone and The Crash Zone are essentially the same program. You just select the program name you prefer.

Training Widely Available!Training courses are available at colleges and institutes across North America, including The IPTM, Henry Lee Institute, Ontario Police College, Fox Valley College, and many more. Visit our Training Web Site to find trainers near you and see a list of upcoming classes. Click to learn more.

Free Technical Support - With The Crime Zone investigation software, there are never any hidden fees. If you have questions, just call: 800-641-9077.

“I think Crime Zone is one of the greatest products. I work in
the District Attorney's office and have used it for many cases!” 
Lorraine Krisanda, Legal Graphics, Bethlehem, PA


Kitchen-homicide-2D-3DCreate your crime scene diagrams in 2D, where it's easy to draw.
Just a few mouse clicks converts it to an accurate 3D model!

Click here to download your FREE Evaluation Copy!

Get it Now!

Contact Us

 *Due to the new, high-resolution graphics, Version 10 requires a video board with support for Open GL 3 or higher. Click here for more information and to test your computer for compatibility.

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