This Wiki page lists tools that should be in every serious Exchange 2007 or 2010 administrator's toolkit.

Table of Contents

 

New !

PST Capture Tool - Download ready (ver. 2.0) 
Blog post 1 - Coming Soon : PST Capture Tool
Blog post 2 - .PST, Time to walk the Plank
Library

Analyzer

Exchange Best Practices Analyzer ver2.8 (ExBPA)
Library
Download
Blog post

Exchange Pre-Deployment Analyzer ver14.0 (ExPDA)
Library
Download
Blog post

Baseline Security Analyzer ver2.2 (MBSA)
Blog post
Video

Exchange Remote Connectivity Analyzer
Library
Download
Video

Exchange log Analyzer (ExlogAnalyzer)
Library
Download
Blog post

Exchange Server Profile Analyzer
Library
Download
Blog post

Exchange Message Tracking Log Analyzer
Gallery
 

Planning / Design / Deployment

Microsoft Active Directory Topology Diagrammer
Download

Exchange Processor Query Tool ver0.8
Library
Blog post
Gallery

Exchange Server Jetstress 2010
Library
Download
Blog post
Gallery

Exchange Load Generator
Library

Exchange Mailbox Server Role Requirements Calculator ver18.2 (November 7th 2011)
Library
Blog post
Download

Exchange Deployment Assistant 2010 (ExDeploy2010)
Library
Download

Operation

Exchange Management Console Toolbox (EMC)
Configuration Management Tools
Best Practices Analyzer
Details Templates Editor
Public Folder Management Console
Exchange Remote Connectivity Analyzer
Role Based Access Control (RBAC) User Editor
Mail Flow Tools
Mail Flow Troubleshooter
Message Tracking
Queue Viewer
Routing Log Viewer
Tracking Log Explorer
Performance Tools
Performance Monitor
Performance Troubleshooter
Unified Messaging Tools
Call Statistics
User Call Logs
Library

Exchange Management Console Troubleshooter (EMT)
Library
Blog post
Gallery

Exchange Server User Monitor (ExMon)
Library
Download
Blog post

Exchange ExFolders (Formerly called as PFDAVAdmin)
Blog post
Gallery

Exchange RBAC Manager
Library
Download
Blog post

System Center Operation Manager - Exchange Monitoring Management Pack
Library
Download

System Center Service Manager - Exchange Connector 2.0
Download
Blog post

Troubleshooting

Exchange Troubleshooting Assistant ver1.1
Library
Download

Exchange Unified Messaging Troubleshooting ver1.0
Download
Blog post

Exchange Transport Log Parser
Blog post

MFCMAPI (formerly Exchange Server MAPI Editor)
Library
Download

MrMAPI
Download

Exchange RPC Extractor 1.0
Download

Exchange ActiveSync Reporting Log Parser
Gallery

Exchange Perfwiz
Download
Blog post

Powershell

Exchange Management Shell
Library

Exchange Scripting Center Repository
Download

Finding high count folder using Exchange Management Shell
Download
Blog post

Exchange Discovery Search (Multi-Mailbox Search)
Gallery
 

Transition / Migration / Collaboration

Exchange Transporter Suite for Lotus Domino
Library
Download
Blog post

Exchange Inter-Organization Replication Tool
Library

Reporting

Exchange Environment Report Script v1.5 (External link)
Download (External link)

Mailbox Size Gui (External link)
Blog post
Download

Documentation

Exchange Scale Limitations Spreadsheet
Blog post
Gallery

Exchange Installation Guide Templates
Library
Download

Exchange Server 2010 SP3 HELP
Library
Download

Exchange Performance and Threshold Counters
Gallery

Exchange Infrastructure Planning and Design
Download
Blog post

Exchange Posters, Visio Stencils and more
Download

Client

Outlook Test E-mail Auto Configuration
Blog post

Microsoft Connectivity Analyzer Tool

Third Party

HP Sizer for Microsoft Exchange Server 2010 (External link)
Download (External link)
Dell Exchange 2010 Advisor (External link)


If you are using any good tool not listed above, please feel free to add it to this article :-)

Source