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Technology
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Backing your path to digital future

We convert challenges of Industry 4.0 into real business opportunities
We stay with our customers at every stage of their digital transformation
We help to revolutionize the business with state-of-the-art industrial 3D solutions
Old version of the website
is available at  old.opencascade.com
Try our web-based solution
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Plant Operations
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Technological Process
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Digital Product or Service
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Sales and After sales
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You can rely on us at every step of digitalization
Plant Operations
Optimize your asset management

Save time and reduce costs while creating or revamping production facility, performing maintenance, scheduled trainings, security or quality checks and creating a plant digital twin with the help of all data aggregated around 3D.

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You can rely on us at every step of digitalization
Technological Process
Advance your industrial processes

Speed up product lifecycle with collaborative design reviews, increase efficiency of your engineering workflows, improve 3D data preparation for manufacturing, reduce non-quality costs by streaming 3D data to shopfloor, establish end-to-end processes.

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You can rely on us at every step of digitalization
Digital Product or Service
Improve your product or service

Bring competitive advantage to your industrial product by adding one of the best 3d software for data visualization, processing and simulation into it. Create new services for your clients with advanced 3D tools or by building a 3D digital twin.

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You can rely on us at every step of digitalization
Sales and After sales
Engage your customer

Boost product attractiveness by adding interactivity with its 3D visualization. Link 3D sales tool to ERP. Automate production costs calculation and engineer-to-order or make-to-order processes. Digitalize part catalogues, keep them up-to-date and minimize shortage.

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You can rely on us at every step of digitalization
Plant Operations
Optimize your asset management
Read More
Technological Process
Advance your industrial processes
Read More
Digital Product or Service
Improve your product or service
Read More
Sales and After sales
Engage your customer
Read More
Use cases

Explore business needs which could be addressed by Open Cascade proprietary technologies and expertise.

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View All Use Cases
Streamlined engineering workflows tailored to particular needs
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Enhanced maintenance, repair, operations (MRO) and drawingless shop floor
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Software solutions for ship inspection and certification
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Embedding 3D visualization and data processing into equipment
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Collaborative web-based project review / Design review
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Automation of B2B sales by intelligent 3D configurators
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We create
solutions based
on our Commercial Platform
Open Cascade Commercial Platform is a unified technology, which as a backbone connects all the variety of proprietary software functionalities. The platform makes it possible to drastically speed up CAD software development process and at the same time to keep high maintainability of the delivered end-to-end solutions.
Read More What is Commercial Platform?
End-user products
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Free

Fast GPU accelerated, unbiased physically-based 3d model rendering software

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Free

Powerful offline 3D CAD viewer and converter with simple and intuitive interface

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Free

Parametric CAD modeling tool for creating 3D models, modifying them and reusing in other applications
News
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01 Sep 2021
Explore Open CASCADE Technology-based research articles

Open Cascade launches a new developer website section devoted to Open CASCADE Technology-based research.
18 Aug 2021
Open Cascade publishes OCCT-based research & science publications report
06 Aug 2021
Open CASCADE Technology 7.5.3 maintenance release
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Open Cascade
is a part of
In 2014 the company joined the world-famous transnational corporation — Capgemini group. Currently it comes as a part of Capgemini Engineering.
About Open Cascade Go to Сapgemini Website
Coming Soon

New version of the Personal Account section is under development. We do our best to provide current and new users with advanced feature set as soon as it is possible.

In the new Personal Account users will be able to:
  • edit user and company information,
  • manage access rights for the users of the same company,
  • sign documents electronically,
  • view the list of purchased licenses and the order history,
  • issue technical support tickets and track the progress,
  • download purchased software,
  • get access to training materials,
  • purchase software online using a credit or debit card.

The former version of the Personal Account is available at old.opencascade.com

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Backing your path to digital Future
Mobile version of the website is on development.  Please open the website on your desktop computer.
Or go to the old version of the website at old.opencascade.com
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