23
eM Client
15,085
Freeware
Access your email accounts and chat with your contacts from desktop.
13
America Online, Inc.
537
Freeware
AOL Instant Messenger supports instant messaging and file sharing on Windows.
47
SmartSoft Ltd.
13,738
Shareware
Transfer files between your local computer and a server.
2
Retrospect, Inc.
747
Freeware
Retrospect Client is a program that provides a powerful data recovery solution.
12
OpenVPN Technologies
6,797
Open source
Connects you to an OpenVPN server hiding your real location.
1
Lotus
22
Freeware
Members of the Sametime community use collaborative activities such as presence.
BestWebSharing
22
Freeware
One Instant Messenger is an adaptable multi protocol instant messenger client.
1
Zsoldos.org
4
Freeware
A smart instant message client for your departmental workgroup. Advanced features allow the client t....
1
Microsoft Corporation
4,337
Freeware
Microsoft Skype for Business Basic is a free instant messaging tool.
25
Sebastiaan Deckers
4,639
Open source
Pandion is an instant messaging client designed for XMPP networks.
32
Star Messenger LLC
5
Star Messenger is a multi protocol instant messenger client.
69
Rare Ideas, LLC
4
Open source
Pidgin instant messaging client packaged as a portable app.
1
Famatech
34
Freeware
It runs on the part of the Client for instant text and voice chats.
5
emesene team
85
Open source
Is a independent platform instant messaging client for Windows Live Messenger.
OfficeIRC
21
Shareware
OfficeIRC Messenger is an Instant Messenger client that uses the IRC protocol.
84
Miranda NG Team
331
Open source
Miranda NG is a multi-protocol instant messaging client for Windows.