Environmental Systems Research Institute, Inc.
26
Freeware
It provides components needed to create add-ins that extend the ArcGIS Viewer.
ESRI
10
Open source
It enables you to open Web Map Context (WMC) files directly in ArcMap.
2
ERDAS Inc.
5
Demo
ERDAS Extensions enhances the ArcGis software using modern methods.
Edgetech America, Inc.
Demo
MapSpeller extension is an ingenious and effective tool.
40
GEOSoft
29
Freeware
The Geosoft Plug-in for ArcGIS provides data retrieval using DAP.
7
Environmental Systems Research Institute, Inc.
269
Freeware
ArcGIS extension with geospatial analysis capabilities for mlitary applications.
2
GIS Center
214
Shareware
KMLer is the ArcGIS extension for professional work with Google Earth.
1
TypeConvert
62
Open source
This ArcGIS extension that allows you to convert one type feature class.
GIS Planet
34
Freeware
Isoliner is the ArcGIS extension for make grids and points.
8
Rob Rempel
304
Freeware
Patch analyst is an extension to the ArcGIS® software system.
1
ESRI
8
Freeware
The GDBT is a popular, unsupported extension to ArcGIS Desktop.
Environmental Systems Research Institute, Inc.
4
Commercial
The Image extension broadens the capabilities of ArcGIS for Server.
15
Swat,Soil & Water Research Laboratory
3,401
Freeware
An ArcGIS-ArcView extension and a graphical user input interface for the SWAT.
5
DataEast, LLC.
135
Shareware
DataEast CarryMap is an extension to ArcGIS Desktop.
