CAD Assistant

CAD Assistant

Open Cascade
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About

Open Cascade CAD Assistant is a powerful offline 3D CAD viewer and converter with simple and intuitive interface, free for both personal and commercial use. Originally developed as a testbed and showcase for the Open CASCADE Technology on mobile platforms, the solution has been appreciated as fast and handy 3D viewer by thousands of end-users on mobiles and desktops worldwide. CAD Assistant brings the power of open technologies to the hands of engineers working with 3D data. CAD Assistant is based on open source libraries (Open CASCADE Technology, Qt, FreeType, FreeImage, etc.) and employs open formats for CAD and mesh data (STEP, IFC, IGES, BREP, glTF, JT, PLY, STL, OBJ, 3DM). It also supports a set of other file formats like DXF, SAT (ACIS), XT (Parasolid). Viewing mesh models with associated data is an additional functionality included in CAD Assistant. Mesh can be read from files in PLY format.

About

Compress-GLB is a simple web app designed for one task: reducing the size of GLB or GLTF 3D models so they load faster without causing strain on browsers or mobile GPUs. The tool enables up to a 90% size reduction, preserving model quality. It's powered by the open-source gltf-transform library for compression, optimizing texture (KTX2/Basis), mesh (Draco), and geometry. Perfect for game developers, web designers, and 3D artists. New users receive 5 free credits. Additional credits are available for a pay-as-you-go model. It offers a simple interface: drag, drop, choose compression levels, and proceed.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Engineers and professionals interested in an offline 3D CAD viewer and converter solution to visualize and convert their CAD files

Audience

3D artists, architects, game designers

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

No images available

Pricing

Free
Free Version
Free Trial

Pricing

$0
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Open Cascade
Founded: 2000
France
www.opencascade.com/products/cad-assistant/

Company Information

Compress-GLB
Founded: 2025
Netherlands
compress-glb.com

Alternatives

3D_Analyzer

3D_Analyzer

CoreTechnologie

Alternatives

DDS-CAD Viewer

DDS-CAD Viewer

Data Design System
Bentley View

Bentley View

Bentley

Categories

Categories

CAD Viewers Features

Annotate
Batch Conversion
Collaboration Tools
Editing
Track Changes
View .DWF Files
View .DWG Files
View .IGES Files
View .STEP Files
View .STL Files
View 2D Files
View 3D Files

Integrations

No info available.

Integrations

No info available.
Claim CAD Assistant and update features and information
Claim CAD Assistant and update features and information
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Claim Compress-GLB and update features and information