True G-Code CNC Simulation and Verification Software
MANUSsim

Prevent collisions with machine-accurate, G-code driven simulation.

Don't trust CAM toolpath simulation. MANUSsim processes the actual NC code your controller will execute, through a true digital twin of your machine  catching collisions, gouges, and errors before the first chip flies.

Free Demo License Explore Features

MANUSsim — 5-Axis Simulation Demo

100+

Machine Kinematics

12+

Collision Types Detected

3

Gouge Analysis Modes

1:1

Simulation Accuracy

Effortless Integration With Your Existing Workflow

No More Errors

By simulating the actual G-codes that are going to run on your machine, MANUSsim can detect all errors and alert you before manufacturing starts.

Maximum Compatibility

Leverage the power of MANUSsim regardless of your CAM software. All you need to do is import your 3D models, APT/CL output and NC program.

Work Simultaneously

Since MANUSsim is a separate software not tied to any CAM, you can keep working on your CAM projects while running simulations.

Seamless Integrations

MANUSsim is seamlessly integrated with major CAM software such as Fusion, Mastercam, Siemens NX, Creo and PowerMill. Transfer all your CAM data with just a few clicks.

CNC Digital Twin of All Your CNC Machines

Safe, fast and profitable production with MANUSsim CNC digital twin! We integrate CNC simulation for all CNC machines and NC controllers. It doesn't matter if you have a 6-axis machine, mill-turns with multiple turrets or a swiss type lathe.

Free Demo License

Protect Your CNC Machines With Powerful Features

Error Detection

MANUSsim can accurately detect collisions, collision risks, axis over-travels, NC program errors, rapid cuts and gouges.

QOL Features

Control everything clearly and easily. Double machining, single block, multiple setup, cutting info display, machine variable parameter display and cut stock-model comparison.

Seamless Integrations

Real G-code simulation for all major NC controllers such as Fanuc, Heidenhain, Sinumerik Siemens, Mazatrol and more. Works with any CAM with seamless integration for major software.

Large Library

Thanks to many years of experience, MANUSsim already has a large library of CNC machine tools. If your specific machine is not in the library, our team can integrate it easily.

Tool Length Optimizations

MANUSsim automatically suggests optimal overall tool and flute lengths for optimal machining, helping you avoid spindle collisions and tool vibrations.

CAM Simulation vs. Real G-Code Simulation

Capability CAM Simulation MANUSsim
Processes real NC code ✗ ✓
True machine kinematics ✗ ✓
Post-processor errors caught ✗ ✓
Controller-specific behavior ✗ ✓
Full collision detection Partial ✓
Gouge detection (axial/radial/surface) ✗ ✓
Material removal verification Basic ✓
Machine limit validation ✗ ✓
MANUSsim Editor logo
MANUSsim Editor

Configure Your CNC MachineFor Simulation

MANUSsim editor is a cloud-based platform that lets you configure your own CNC machine for true G-code simulation. Upload your own machine models or start from our expansive CNC machine tool library.

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Configure Your Own CNC

Build your CNC simulation setup from scratch by uploading your machine's 3D models and defining real movement behavior.

500+ CNC Library

Choose from a validated library of 500+ CNC machine tools modeled and tested by our team over years of production use.

NC Controller Settings

Select a controller from the MANUSsim Editor Controller Library or define your own and tune it to your production needs.

Seamless Workflow

If you create your post processor in MANUSpost developer, you can access it directly inside MANUSsim Editor for a seamless end-to-end workflow.

Seamless CAM Integrations

MANUSsim seamlessly integrates with Mastercam. Transfer your setup from Mastercam to MANUSsim to accurately simulate your G-codes.

The elements you can transfer with just a few clicks are:

  • Fixture
  • Stock
  • Model
  • Reference Axis
  • Tools

MANUSsim seamlessly integrates with Autodesk Fusion. Transfer your setup from Fusion to MANUSsim to accurately simulate your G-codes.

The elements you can transfer with just a few clicks are:

  • Fixture
  • Stock
  • Model
  • Reference Axis
  • Tools
Siemens NX integration

MANUSsim seamlessly integrates with Siemens NX. Transfer your setup from Siemens NX to MANUSsim to accurately simulate your G-codes.

The elements you can transfer with just a few clicks are:

  • Fixture
  • Stock
  • Model
  • Reference Axis
  • Tools
CATIA integration

MANUSsim seamlessly integrates with CATIA. Transfer your setup from CATIA to MANUSsim to accurately simulate your G-codes.

The elements you can transfer with just a few clicks are:

  • Fixture
  • Stock
  • Model
  • Reference Axis
  • Tools
PowerMill integration

MANUSsim seamlessly integrates with PowerMill. Transfer your setup from PowerMill to MANUSsim to accurately simulate your G-codes.

The elements you can transfer with just a few clicks are:

  • Fixture
  • Stock
  • Model
  • Reference Axis
  • Tools
SolidCAM integration

MANUSsim seamlessly integrates with SolidCAM. Transfer your setup from SolidCAM to MANUSsim to accurately simulate your G-codes.

The elements you can transfer with just a few clicks are:

  • Fixture
  • Stock
  • Model
  • Reference Axis
  • Tools
Creo integration

MANUSsim seamlessly integrates with Creo. Transfer your setup from Creo to MANUSsim to accurately simulate your G-codes.

The elements you can transfer with just a few clicks are:

  • Fixture
  • Stock
  • Model
  • Reference Axis
  • Tools
WorkNC integration

MANUSsim seamlessly integrates with WorkNC. Transfer your setup from WorkNC to MANUSsim to accurately simulate your G-codes.

The elements you can transfer with just a few clicks are:

  • Fixture
  • Stock
  • Model
  • Reference Axis
  • Tools

Frequently Asked Questions

Do I need a specific CAM software to use MANUSsim?
No. MANUSsim supports G-code generated by various CAM systems. As long as your output is standard or customized G-code, you can simulate it within MANUSsim.
Can MANUSsim simulate my specific CNC machine?
Yes. MANUSsim includes a wide and growing CNC machine library. You can use MANUSsim editor to browse the library or create your own digital twin if your machine is not listed.
Do I need to install anything to run MANUSsim?
Yes. MANUSsim is a desktop software, and you'll need to install it on your system. We provide full installation support and system requirements documentation.
Can I customize the machine models in MANUSsim?
Yes. With the MANUSsim editor, you can configure and customize your own CNC machines to match your shop floor setup.
Are there any hidden fees?
No. All pricing is transparent. What you see in your license agreement or pricing offer is exactly what you pay  no surprise charges or hidden fees.
Can I use MANUSsim even if my CAM is not integrated?
Yes, MANUSsim is an independent CNC G-code simulation software. It directly simulates the G-codes, meaning it is not locked to any CAM software. The integrations only make data transfer quick and efficient.
Can I keep using MANUSsim even if I change my CAM?
Yes, MANUSsim simulates your G-codes. This means that it is not tied to any CAM software.
What is the difference between MANUSsim and MANUSsim editor?
MANUSsim is a desktop application that simulates your G-code. MANUSsim Editor is a cloud-based platform that allows you to configure your CNC machine for use within MANUSsim. You can browse the built-in CNC library or configure your own machine from scratch.
Where can I download free MANUSsim demo license?
You can download a free MANUSsim demo license from simeditor.manusnc.com. The demo can be used free of charge for 30 days on the same computer.

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