Free Downloads: Open Source Cad

Mini CAD Viewer is a compact free CAD viewer.It is designed to be easy to use, even for those with no prior CAD experience. It allows you to move and zoom in/out drawing view at will. It supports DWG, DXF formats.

Mini Cad Viewer is a compact free Cad viewer.It is designed to be easy to use, even for those with no prior Cad experience. It allows you to move and zoom in/out drawing view at will. It carries "thumbnail" view, which allows users quickly perform search on task folders. It supports DWG, DXF formats. It allows drawing file to be saved as image file.

Category: Multimedia & Design / Graphics Viewers
Publisher: zxt2007.com, License: Freeware, Price: USD $0.00, File Size: 8.6 MB
Platform: Windows

InnerSoft CAD is a add-on component for AutoCAD that allows you to Export the values of an Area/ Length property or coordinates to an Excel Sheet.

InnerSoft Cad is a add-on component for AutoCAD that allows you to Export the values of an Area/ Length property or coordinates to an Excel Sheet.
Take measurements on AutoCAD for construction project budgets.
Create, Open or save different libraries, which contain a series of AutoCAD drawings (*.dxf or *.dwg) organized by books.

Category: Multimedia & Design / Image Editing
Publisher: InnerSoft, License: Shareware, Price: USD $70.00, File Size: 2.9 MB
Platform: Windows

Open Source Customer Relationship Management for Small and Medium Businesses built over LAMP/WAMP technologies and open source projects.

vtiger CRM is an Open Source Customer Relationship Management (CRM) software mainly for Sales force working in small and medium businesses. vtiger CRM is built over proven, fast, and reliable LAMP/WAMP (Linux/Windows, Apache, MySQL, and PHP) technologies and other Open Source projects. vtiger CRM leverages the benefits of Open Source software and adds...

Category: Business & Finance
Publisher: vtiger, License: Freeware, Price: USD $0.00, File Size: 41.5 MB
Platform: Windows, Linux, Unix

Teardrop is an open-source meta-search engine.

Teardrop is an Open-Source meta-search engine. It can be used either as a standalone application, or deployed on an intranet. Its web based interface provides a way to query multiple search engines at the same time, and explore their results into a single Source.
- Portable, for Windows, Linux, Mac OS X
- Open-Source, under Apache 2.0 Licence.

Category: Internet / Web Search Utilities
Publisher: Olivier Coupelon, License: Shareware, Price: USD $0.00, File Size: 9.6 MB
Platform: Windows

CADbro is a 3D CAD viewer that helps with your collaboration on engineering data. For users from sales & marketing, design-review, change management, production planning, manufacturing, technical documentation. Open Catia, NX, Creo step iges files.

CADbro is a 3D Cad viewer that helps with your collaboration on engineering data. For users from sales & marketing, design-review, change management, production planning, manufacturing, technical documentation. Open and view file created by NX, Catia, Creo ProE and file format like STEP, IGES, JT without expensive 3D Cad system. CADbro Cloud allows you to communicate 3D...

Category: Multimedia & Design / Image Editing
Publisher: ZWSOFT CO., LTD.(Guangzhou), License: Shareware, Price: USD $1500.00, File Size: 561.7 MB
Platform: Windows

EWD 3D is a 3D CAD program. The software contains the major CAD functions (line, arc, polyline, spline, face, 3D solid, 3D Surface).

EWD 3D is a 3D Cad program. The software contains the major Cad functions (line, arc, polyline, spline, face, 3D solid, 3D Surface). Support boolean operation, undo/redo, drag/drop, OSNAP. And have good interactive,easy to use UI. Version EWD 3D 5.7.3 Oct.28 2015 .Fixed bug of texture

Category: Multimedia & Design / Graphics Viewers
Publisher: East Wind Software, License: Freeware, Price: USD $0.00, File Size: 14.3 MB
Platform: Windows

Open Course Timetabler is free and open source application for university and school course timetabling.

Open Course Timetabler is free and Open Source application for university and school course timetabling. It is written in C# and runs under .NET framework on Windows (and will likely run under Mono on Linux or Mac OS X). Download it for free from the sourceforge page

Category: Home & Education / Teaching Tools
Publisher: Open Course Timetabler, License: Shareware, Price: USD $0.00, File Size: 1.4 MB
Platform: Windows

To make your Adobe Illustrator become a highly functional 2D-CAD program, equipped with 8 kinds and 17 different tools, all accessed through the Illustrator tool box with a convenient information palet.

BPT-Pro not only can display measurements of all or parts of segment dimensioning but also measures free curves. Even some professional Cad software cannot give you the dimensions of curved lines, but with BPT-Pro easily measures curved segments. With BPT-Pro2, your Adobe Illustrator software becomes a powerful 2D-Cad program. Compared to other expensive Cad programs,...

Category: Multimedia & Design
Publisher: Baby Universe, Inc., License: Shareware, Price: USD $90.00, File Size: 2.0 MB
Platform: Windows

CAD-COMPO4 is a combo of popular CAD plug-ins for Illustrator. One is BPT-Pro4, 19 kinds of helpful 2D-CAD tools. Another is EXDXF-Pro, powerful DXF converter with excellent quality. Your Illustrator will turn into a professional CAD software.

Cad-COMPO is a combo of popular Cad plug-ins for Illustrator. Your Illustrator will turn into a professional Cad software! Contained plugins: BPT-Pro: Adobe Illustrator becomes a highly functional 2D-Cad program with 8 kinds and 19 different tools, all accessible through Illustrator tool box and a convenient information palette. You can easily draw...

Category: Multimedia & Design / Graphics Viewers
Publisher: Baby Universe, License: Shareware, Price: USD $150.00, File Size: 3.0 MB
Platform: Mac

CAD-COMPO4 is a combo of popular CAD plug-ins for Illustrator. One is BPT-Pro4, 19 kinds of helpful 2D-CAD tools. Another is EXDXF-Pro, powerful DXF converter with excellent quality. Your Illustrator will turn into a professional CAD software.

Cad-COMPO is a combo of popular Cad plug-ins for Illustrator. Your Illustrator will turn into a professional Cad software! Contained plugins: BPT-Pro: Adobe Illustrator becomes a highly functional 2D-Cad program with 8 kinds and 19 different tools, all accessible through Illustrator tool box and a convenient information palette. You can easily draw...

Category: Multimedia & Design / Graphics Viewers
Publisher: Baby Universe, License: Shareware, Price: USD $150.00, File Size: 3.0 MB
Platform: Windows

RobotWorks is a robotics CAD that runs with SolidWorks on a Windows PC.

RobotWorks is a robotics Cad that runs with SolidWorks on a Windows PC. Use RobotWorks for workcell design, motion simulation and robot programming inside one interactive Cad environment.RobotWorks supplies the robot models. User parts and fixtures may be loaded from your library of parts, imported from other Cad programs, or built inside SolidWorks.

Category: Multimedia & Design / Image Editing
Publisher: Compucraft Ltd., License: Demo, Price: USD $0.00, File Size: 73.2 MB
Platform: Windows

P-CAD 2004 Viewer provides quick, easy, and secure read-only exploration of design projects and documents that have been created using P-CAD 2004 Viewer.

P-Cad 2004 Viewer provides quick, easy, and secure read-only exploration of design projects and documents that have been created using P-Cad 2004 Viewer. Users can view, print and interrogate all aspects of a design created by P-Cad 2004 Viewer making design data more accessible to the entire design-chain.

Category: Multimedia & Design / Image Editing
Publisher: Altium Limited, License: Freeware, Price: USD $0.00, File Size: 29.8 MB
Platform: Windows

With SpinFire Professional you can open and view almost every CAD-file, including all assembly data, calculate volume, surface, thickness, angle, communicate design data throughout the enterprise safely with the 3D format, create digital prototypes o

With SpinFire Professional you can Open and view almost every Cad-file, including all assembly data, calculate volume, surface, thickness, angle, communicate design data throughout the enterprise safely with the 3D format, create digital prototypes out of differently formatted Cad-files and create exploded views and animations and much more.

Category: Multimedia & Design / Image Editing
Publisher: Actify Inc., License: Freeware, Price: USD $0.00, File Size: 118.9 MB
Platform: Windows

Online CAD Converter is the safest solution to convert CAD, CGM, HPGL, SVG files. Output file types include PDF, TIF, JPG, EMF, CGM, and SVG. You don't have to install any software. Browse for a CAD file and then wait for the result in the browser.

Online Cad Converter is the safest solution to convert Cad, CGM, HPGL, SVG files. Output file types include PDF, TIFF, JPEG, EMF, CGM, HPGL, and SVG. You do not have to install any software to your computer. Online Cad Converter is fast and user-friendly. You browse for your Cad file and then wait for the resulting document in the browser. Even your email is not...

Category: Multimedia & Design / Graphics Viewers
Publisher: Softplicity, License: Freeware, Price: USD $0.00, File Size: 11.8 MB
Platform: Windows

EWDraw3D ActiveX is a powerful vector graphics ActiveX for 3D and 2D visualisation and animation. You can use it for CAD,CAM,GIS and others. The EWDraw is based on Open CASCADE geometric kernel and openGL.

EWDraw 3D is a powerful vector graphics ActiveX for 3D and 2D visualisation and animation. You can use it for Cad,CAM,GIS and others. The EWDraw is based on Open CASCADE geometric kernel and openGL .The component is realized as a run-time Windows 64/32 bit OCX (ActiveX control). Either can be used with applications written in the popular Visual IDE languages such as Visual Basic,...

Category: Software Development / ActiveX
Publisher: East Wind Sofware, License: Shareware, Price: USD $998.00, EUR998, File Size: 74.0 MB
Platform: Windows

Open Paint is an open source image editor for all major operating systems.

Open Paint is an Open Source image editor for all major operating systems. The goal of this application is to create a simple to use image editor that has all the functionality an average computer user would need. This leaves GIMP and Paint.NET for profes

Category: Multimedia & Design / Image Editing
Publisher: openpaint.org, License: Freeware, Price: USD $0.00, File Size: 854.0 KB
Platform: Windows, Mac, 2K, Vista

CAPPS is one of the first CAD based online CMM software.

CAPPS is one of the first Cad based online CMM software. AAT developed CAPPS to be an upwardly mobile metrology software with a strong graphics engine, complete Cad capability, a powerful programming language with DMIS and tree view structure as well as a flexible reporting environment. With over 20 years of evolution, CAPPS has been the leader in Cad based measurement...

Category: Multimedia & Design / Image Editing
Publisher: Applied Automatioin Technologies, Inc., License: Demo, Price: USD $0.00, File Size: 60.7 MB
Platform: Windows

ZUploader is an open-source program that lets you upload images, texts, files in your clipboard to hosting services.

ZUploader is an Open-Source program that lets you upload images, texts, files in your clipboard to hosting services. The program also supports drag n drop. It uses the same uploader engines used in ZScreen, but designed for simplicity in mind. The term Open Source describes practices in production and development that promote access to the end product's...

Category: Utilities / Misc. Utilities
Publisher: ZUploader, License: Shareware, Price: USD $0.00, File Size: 1.3 MB
Platform: Windows

Open Source Backup is a simple and fast backup application for Windows.

Open Source Backup is a simple and fast backup application for Windows. It provides base functionality for creating a reserve copy of files/folders and restoring them.

Category: Utilities / Backup
Publisher: backupmill.com, License: Freeware, Price: USD $0.00, File Size: 512.0 KB
Platform: Windows, Vista

KeyCreator Direct CAD Software is the world leader in 3D Direct CAD software.

KeyCreator Direct Cad Software is the world leader in 3D Direct Cad software. KeyCreator provides product designers, analysts, manufacturing engineers, and even non-'CADjockeys' a practical, proven and complete 3D Direct Modeling system. The product earns equal praise for its ability to quickly create design concepts from scratch and make changes to any model in any format.

Category: Multimedia & Design / Image Editing
Publisher: Kubotek USA, License: Shareware, Price: USD $399.00, File Size: 212.0 MB
Platform: Windows

SDK for developing CAD software in Delphi and C++Builder. It enables to import, export, create, and edit drawings. CAD VCL supports 2D and 3D CAD formats including AutoCAD DWG (2.5 - 2018), DXF, DWF, HPGL, STP, IGS, STL, SLDPRT, X_T, X_B, SVG, CGM.

Cad VCL is a library for creating Cad software in Delphi and C++Builder applications. With its help a developer can create new drawings, import and visualize the existing ones, edit them and export to other formats and also get access to properties of entities. Cad VCL supports a large number of 2D and 3D Cad formats including AutoCAD DWG (2.5 - 2018), DXF, HPGL,...

Category: Software Development / Components & Libraries
Publisher: CADSoftTools, License: Shareware, Price: USD $1620.00, File Size: 474.6 MB
Platform: Windows

Total CAD View Server is a reliable full featured CAD viewer. A small ActiveX control allows you viewing and printing CAD drawings via your Internet Explorer browser. No other additional software is required.

Total Cad View Server is a reliable full featured Cad viewer. An ActiveX control allows you viewing and printing Cad drawings via your Internet Explorer browser. The control is very small in size to provide fast downloading. No other additional software is required. Giving access to any number of authorized users to your content information has never been so simple. The...

Category: Web Authoring / Web Design Utilities
Publisher: Softplicity, License: Shareware, Price: USD $295.00, File Size: 2.8 MB
Platform: Windows

Create easy to understand flowcharts out of difficult to understand program source code. You can use this tool to document, visualize and understand source code. The program can process C, Pascal and Basic like source code (PHP, Perl, Java possible).

Create easy to understand flowcharts out of difficult to understand program Source code. You can use this tool to document, visualize and understand Source code. The program can process C like Source code (C,C++,C#,PHP,Perl, Java, Javascript usw.), Pascal like Source code (Delphi, Turbo Pascal, Free Pascal usw.) and Basic like Source code (Visual Basic,...

Category: Software Development
Publisher: CAD-KAS GbR, License: Demo, Price: USD $79.00, File Size: 1001.8 KB
Platform: Windows

FelixCAD LT is a robust Windows CAD system based on Graeberts first generation CAD engine, a solid tool put to the acid test.

FelixCAD LT is a robust Windows Cad system based on Graeberts first generation Cad engine, a solid tool put to the acid test.
Downloaded all over the world hundreds of thousand times, it helps students to create technical elaboration and occasional users to visualize their ideas, designs and plans in form of Cad drawings.
FelixCAD LT lets you work directly with...

Category: Multimedia & Design / Image Editing
Publisher: GrA¤bert, License: Demo, Price: USD $0.00, File Size: 17.8 MB
Platform: Windows

Mech-Q is an add-on for CAD (AutoCAD, AutoCAD LT and IntelliCAD) whereas AViCAD is a complete CAD and engineering solution.

Mech-Q is an add-on for Cad (AutoCAD, AutoCAD LT and IntelliCAD) whereas AViCAD is a complete Cad and engineering solution. Each package contain our Engineering Tools which include mechanical, fasteners, structural, piping, P&ID, HVAC Ducting and more.
All of the modules within our engineering package are parametric and use block libraries to draw the selected objects....

Category: Multimedia & Design / Image Editing
Publisher: ASVIC Software Inc., License: Shareware, Price: USD $999.00, File Size: 7.7 MB
Platform: Windows