12
Tigris.org (Open Source)
6,175
Open source
ArgoUML is the leading open source UML modeling tool.
55
AlfaAlfa Software
36
Analyze, compare and document SQL Server databases. Easy database comparison.
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.
Spreadsheet Tools
1
Freeware
WCT compares and merges Microsoft Excel worksheets.
2
SysTools Software
672
Shareware
SysTools Excel Recovery is meant to help recover corrupted Excel files.
3
RPGToolkit Development System
15
Open source
An open-source suite of tools in which you can develop your own game.
1
NazguL
2
Freeware
Open R-Community Tools is an open source company and mission builder.
TCT
5,997
Open source
A free, open-source alternative to MS Office Excel.
ExcelToDBF
387
Open source
ExcelToDBF is an open source Add-in for Excel 2007 written in VB.NET.
5
Social Media Research Foundation
997
Open source
NodeXL is a free, open-source template for Microsoft® Excel® 2007 and 2010.
1
University of Nottingham
150
Freeware
The Xerte Project provides a full suite of open source tools.
WikiProject Contributors
8
Open source
WikiProject is a collection of open source tools to manage media-wiki projects.
Gerson Kurz
2
Freeware
All tools are completely free, open source, without any license.
GnuWin32
Freeware
GnuWin Filetype provides tools with a GNU or similar open source license.
GnuWin32
1
Freeware
GnuWin provides ports of tools with a GNU or similar open source license.
