| SATLIB_-_The_Satisfiability_Library A collection of benchmark problems, solvers, and tools. Provides a uniform test-bed for SAT solvers as well as a site for collecting SAT problem instances, algorithms, and empirical characterisations |
| Stas_Busygin\'s_NP-Completeness_Page A proposal for solving NP-hard problems. |
| Active_Sensing,_Inc_ PDXplorer software reads and edits Product Data eXchange ("PDX") files as defined by IPC-2571. |
| Aide_CAD_Systems,_Inc_ Aide PDF to DXF Converter converts Adobe PDF to AutoCAD DXF/DWG files for editing within CAD applications. |
| AnyDWG_Software,_Inc_ Software products for converting DWG files to DXF, DWF, PDF, JPG, TIF, BMP and several image file formats. |
| Autodesk,_Inc_ DWG TrueView software is used to view, plot, and publish DWG files. DWG TrueConvert software translates any AutoCAD or AutoCAD-based drawing file for compatibility with AutoCAD Release 14, AutoCAD 200 |
| Bay_Technology LinkCAD is for converting and viewing CAD formats, supporting GDS-II, DXF, CIF, Gerber RS-274X, PostScript, AutoCAD and other formats. |
| Bien_AB_Consultancy_and_Software bien/dxf2db is an integration adaptor for CAD/PDM or CAD/ERP environments. It extracts text from CAD files and loads it into any ODBC enabled database. |
| Bronzware_Inc_ The GerbMagic vector converter from Gerber RS-274x to PostScript and PDF format. Also a software RIP for Gerber to several bitmap formats. |
| CAD_2_CAM,_Inc_ Translate between many different CAD/CAM formats as an online service. |
| CAD_Centric_Systems Software and solutions for CAD/CAM data interoperability, including CAD data viewers, markup tools, and translators [requires Javascript for navigation]. |
| CADCAM-E,_Inc_ Developers of data interoperability software, supporting many data formats used in mechanical CAD applications. |
| Cadlink Cadlink provides CAD data translators and viewers for a variety of proprietary as well as open file formats. |
| Cadverter_com A CAD/CAM data translation service operating over the internet, supporting many common file formats. |
| CADzation AcroPlot Pro converts multiple file formats (DOC, XLS, DWG, TIFF, BMP, PLT, CALS, etc.) to PDF and DWF, in single file and batch modes. |
| Datakit Data Exchange Tool Kit for conversion between native and neutral CAD/CAM formats, as well as libraries offering the same functionality. |
| DGI_Office_Tech_Systems CAD converter software (CATS and DGNLink) and translation services for data exchange between AutoCAD (DWG, DXF) and MicroStation (DGN) CAD systems. |
| DrawingRoom_net Provides a free service to share and collaborate with drawings and image documents over the web. Actual data files are not transferred, only displayable representations. |
| EPM_Technology Express Data Manager exchanges and shares technical data about a product using STEP and other ISO standards. |
| Eurostep_Group Delivers solutions that enable clients to streamline the sharing and exchange of product data, within and across enterprises, through open standards where possible. |
| Expedient_Viewing_Technologies,_Inc_ EVTView is a viewer and a conversion tool for GDSII, GERBER, and Excellon drill files. It allows viewing, printing, and converting data into DXF, GDSII, image, and PostScript (PS) files. |
| Floating_Point_Solutions Programs and extensions for several CAD systems to import, export, and convert geometry data to a number of technical file formats. |
| Graphic_System DrawEx is a CAD symbol and drawing exchange where users can buy and sell CAD files, as well as request or bid on development proposals. |
| IGES2STEP iges2step is a freeware application for viewing IGES V5.3 and STEP AP203/AP214/AP209 files under Windows XP/2000/NT. |
| InfoCad_LLC CADminer extracts information from AutoCAD®, ARRISCAD and MicroStation® drawings |
| Innovative_Dynamics_Corp IDC Missing Link integrates data between AutoCAD or Mechanical Desktop and any ODBC-compliant MRP or ERP database. |
| International_TechneGroup,_Inc_ Products and services relating to the exchange, reuse, and sharing of CAD, CAM, CAE and PLM-related data. |
| IT_Base_Normica Software tools to view, edit, and batch process plot data from CAD systems. |
| John_Walker_Graphics_Pty__Ltd_ Autoset Cad Publisher software processes DXF files into pre-rendered raster and vector formats for DTP, printing, and web publishing. |
| Larson_Software_Technology,_Inc_ Converters from the CGM Computer Graphics Metafile format to several other common formats and back, on Windows and unix systems. |
| Marine_e-Business_Standards_Association EMSA is a nonprofit organisation which promotes data exchange standards within the marine industries. EMSA submits members' requirements to standards such as ISO STEP, and publishes its own industry |
| Numerical_Innovations,_LLC ACE Translator conversion tool translates between the most common EDA formats (GDS-II, DXF, Gerber, OASIS, IGES, Postscript, HPGL, TIFF, BMP, JPEG, PNG) and includes a built-in Viewer to verify result |
| Parallax69_Software_International Provides the data conversion software Eroiica for a variety of raster and vector file formats. |
| PDES,_Inc_ An international industry and government consortium supporting the development and implementation of the STEP STandard for the Exchange of Product model data. |
| Proficiency,_Inc_ The Collaboration Gateway is an engineering supply chain collaboration solution for extended design teams, providing interoperability among disparate CAD systems. |
| RadialSoft_Corp CATIA V4 and V5 translators for SolidWorks and SolidEdge. |
| Right_Hemisphere Deep Exploration is a conversion tool for translating and rendering many 2D and 3D formats for online publication. |
| Square_One_bv pdf2cad converts Acrobat PDF engineering drawings to DXF for import into AutoCAD (DWG), Microstation (DGN) and other CAD, CAM and CNC systems. |
| STEP_Tools,_Inc_ Developers of translation and data exchange software used in the STEP translators of many CAD/CAM software vendors, with an online translation service. |
| Tailor_Made_Software,_Ltd_ Software to convert AutoCAD, Microstation, and HPGL/2 files to several raster and vector formats for publishing, available for Windows and Linux as well as server based. |
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