16
BackupMill.com
14
Freeware
Open Source Backup is a back-up utility for Windows.
Open Source Geospatial Foundation
10
Open source
MapGuide Open Source is a platform for developing web mapping applications.
1
A-PDF Inc.
89
Shareware
A-PDF AutoCAD to PDF is a fast utility to allow you to batch convert.
7
AutoDWG DWG Converter
1,195
Shareware
DWF to DWG Converter, help you convert dwf to editable dwg file.
70
deskDOC Software Inc.
746
Shareware
Perfect DWG to PDF converter for business.
23
DWG TOOL Software
1,479
Shareware
Convert multiple DWG, DXF, and DWF files to PDF format.
4M
43
Shareware
4MCAD is the AutoCAD alternative that provides open DWG file compatibility.
33
SolidWorks
824
Freeware
This data translation tool enables AutoCAD users to open and edit any DWG file.
TCT
5,997
Open source
A free, open-source alternative to MS Office Excel.
45
wj32
35,187
Open source
Process Hacker is an open-source alternative to the popular Task Manager.
1
Cinnamon Software Inc.
1,664
Open source
Double Agent is an Open Source alternative to Microsoft Agent.
1
Open Cascade SA
Freeware
Industrial Open Source alternative to proprietary 3D modeling kernels.
Extentech Inc.
3
Shareware
Sheetster is an open source, Java alternative to Google Spreadsheets and Office.
10
PdfEdit Team
5,097
Open source
An open-source alternative to expensive and complex PDF editors.
Tirino
6
Open source
A free open source alternative to Cuevana's website.
repsnapper
52
Open source
RepSnapper is an alternative host software the RepRap open source 3D printer.
