Easy Mold CoolingPrediction

Accelerate and simplify plastic part and injection mold design.


SimForm is the cloud-based injection molding simulation software that makes mold cooling easy.


Get results in 15 minutes:

  • Predict temperatures and cooling time
  • Optimize cooling channel placement
  • Improve quality and reduce costs

What can you do with SimForm?

Define your mold

  • Import design geometry from any CAD package, from STEP and Parasolid
  • Select the mold, or let SimForm define one for you
  • Select plastic, mold, and insert materials
  • Tag your cooling channels, including baffles and conformal cooling channels, or let SimForm use a “well-designed” mold
  • Adjust water temperatures
  • Vary your design parameters and pick your best design

Crunch the numbers

  • Predict how both mold and plastic temperatures evolve over time
  • Obtain results in minutes with dedicated cloud-based GPU hardware
  • Keep your data safe and secure
  • Access SimForm from your web browser – no installation required
  • Skip the meshing or geometry cleanup
  • Pay only for what you use

Gather insights

  • Examine the freeze time view and pinpoint regions that are driving the mold cooling time
  • Probe plastic surface temperatures and identify risk of warpage
  • Animate the temperature as it evolves through the part and the mold
  • Compare safe ejection times across design versions
  • Identify ideal locations for drilled channels, baffles, inserts, and conformal cooling

What our clients are saying

SimForm has the potential to become a game-changer for mold cooling design optimization. It promises to be a key asset in our tool development process.
SimForm allows us to quickly evaluate customer part designs to rapidly determine whether there is any thermal processing benefit to be gained. These benefits include reduced injection molding cycle times, optimized flow of plastic material inside the mold, and improved quality of the molded plastic part.
Having a tool that would allow us to predict the hotspots and then adjust for those hotspots in the tool would be wonderful.

Eliminate the guesswork with the Conformal Cooling ROI Calculator

Get clear answers – quickly and easily – backed by physics-based analysis.

Simply input basic information about your mold specifications and production parameters to get your analysis.

Make the best cooling decisions for your specific plastic injection molding needs.

Get started today

Register now to try the Conformal Cooling ROI Calculator

and get your results immediately.

Why choose SimForm?

Design better plastic parts

Identify what drives uneven cooling in your part so you can make effective changes for cost-efficient manufacturing.

Optimize designs early on and avoid expensive changes late in the procurement process.

Produce quality parts faster

Develop a cooling strategy that works based on visual evidence of where there is risk of warpage and where a part cools last.

Accurately predict cooling cycle range and increase production throughput and profitability.

Design a better mold faster

Boost client satisfaction with molds that meet or exceed expectations for quality, aesthetics and cycle time.

Complement your existing tooling design software and eliminate unnecessary outsourced mold flow simulations, reducing development time and cost.

Our partners

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Answers in minutes, not hours

Wasted time is expensive – for you and your clients.

With SimForm, you can produce better plastic parts faster, saving time and money.

SimForm. Injection mold cooling made easy.

Learn the secrets to high-quality parts and optimal cycle times

Discover mold design insights you can use to reduce business and production risks.


  • Three things you can do to improve mold performance and client satisfaction
  • The benefits of putting front-end simulation in the hands of mold designers
  • Why achieving optimal cycle times is important
  • How to minimize design iterations to improve your bottom line
  • What's missing in the typical in-house mold design processes, and how you can use it to your advantage

Learn how to inject much-needed confidence into the mold production process.

Yes, cooling matters

Without an effective cooling strategy, your plastic injection mold design runs the risk of producing parts with dimensional instability, poor surface finish and long cycle times.

To achieve high-quality parts with shorter cycle times and lower costs, you must optimize your cooling design.

SimForm is the plastic injection molding simulation software that makes mold cooling prediction easy.

Thermal expertise meets plastic injection molding

Discover a powerful and reliable mold design solution built for the plastic injection molding industry by the thermal-fluid simulation experts.


Maya HTT, leader in thermal-fluid simulation software development, is proud to bring more than 40 years of expertise to the mold, tool and die industry.

Experience mold cooling made easy.

Explore plastic injection molding cooling design solutions.

Find out how SimForm can help you today.

Latest resources

Is conformal cooling right for your plastic injection molding?

Conformally Cooled Molds: Synergy’s Simulation-Driven Success

Defining Expected Cooling Time