The best I.M. Client Downloads

Psi+ 1.5.2021.03.03
Powerful Jabber / XMPP client with instant messaging with file transfers, text and chat icons: Psi is a free instant messaging application designed for the XMPP network (including Google Talk).
22.3 MB | For Windows 7, Windows 8 / Vista / XPFree
Messenger Reviver 2.2.5
Messenger Reviver 2 is a simple utility tool which repairs or re-installs MSN/Windows Live Messenger on your Windows PC.
405 KB | For Windows 7, Windows 8 / Vista / XPFree
Messenger Reviver Review - Download
fTalk 4.0.0.4456
Instantly chat online with your friends on Facebook: fTalk is a freeware instant messaging application which resembles Windows Live Messenger except that it connects to Facebook Chat, essentially making it a Facebook for Windows-type application.
0.95 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
fTalk Review - Download
Imo Messenger 1.2.90
Imo messenger for Windows desktop is a freeware instant messaging application that functions as an alternative to WhatsApp or Viber.
11.4 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Imo Messenger Review - Download
Pandion 2.6.114
Pandion is a multi-network instant messaging client which is not on fast, but easy to use and quite efficient.
1.8 MB | For Windows 7, Windows 8 / Vista / XPFree
Pandion Review - Download
MetroTwit 1.1.3075
A (discontinued) Twitter client built on modern a Windows interface with unlimited scrolling: MetroTwit is a small and now discontinued Twitter client for Windows.
485 KB | For Windows 7, Windows 8 / Vista / XPFree
MetroTwit Review - Download
Xfire Client 2.4.4.761
Xfire is proprietary freeware instant messaging service for gamers, that also serves as a game server browser with various other features.
14.2 MB | For Windows 7, Windows 8 / Vista / XPFree
SweetIM for Messenger 3.6.0.3
SweetIM is a completely free addon for many different instant messaging programs, the most popular being SweetIM for Windows Live Messenger, though the same can be said for the other messenger applications it supports such as AOL IM, Yahoo!
0.36 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
SweetIM for Messenger Review - Download
Pidgin Portable 2.14.9 Rev. 2
Pidgin Portable is a free open-source instant messaging client.
14.9 MB | For Windows 7, Windows 8 / Vista / XPFree
Pidgin Portable Review - Download
BitWise IM 1.7.3
If you're interested in taking advantage of encryption when chatting over the Internet, the BitWise Chat may be something which would peak your interest.
3.24 MB | For Windows 7, Windows 8 / Vista / XPFree
BitWise IM Review - Download
Clownfish for Skype 5.06
Clownfish is an online translator for all your messages in Skype.
771 KB | For Windows 7, Windows 8 / Vista / XPFree
Microsoft Teams 22287.702.1670.9453 Home
Online meeting powered by Microsoft that allows video meetings with audio, cloud storage and integration with Microsoft 365: Microsoft Teams is a team meeting software that can schedule online meetings with high-quality audio and video or start one instantly.
41.7 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
MorphVOX Junior 2.9.0.20944
A free voice changer which gives you a personality matching voice for online gaming and telephone calls: MorphVOX Junior is free voice changer software that will modify your voice to match your personality.
2.8 MB | For Windows 7, Windows 8 / Vista / XP / NTFree
Miranda IM 0.10.80.0
A multi-protocol chat client app which connects to many of the most popular social networks, chat servers and IM services within a clean and simple user interface: Miranda IM is developed as an open source multi protocol instant messenger client for Windows.
7.6 MB | For Windows 7, Windows 8 / Vista / XPFree
Slack 4.29.149
Team collaboration and instant messaging software with voice and video chat, filesharing, chat history and distribution on a large scale corporate environment: Slack brings team communication and collaboration into one place so you can get more work done, whether you belong to a large enterprise or a small business.
93.0 MB | For Windows 7, Windows 8 / Vista / XPFree
Webex 42.11.0.24187
Powerful video and audio meeting software with advanced features like file-sharing, whiteboards and editing of documents in real-time: The Cisco Webex tool facilitates location-independent communication in a team, for example when you work from your home office.
191 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPCommercial
Webex Review - Download
RingCentral (Formerly Glip) 20.4.30
Free video calling without the usual time limit and an ability to create conferences within teams and companies: RingCentral provides meetings for free and keeps your growing teams engaged.
83.1 MB | For Windows 7, Windows 8 / Vista / XPFree
Tweeki 2.4.1
Tweeki is a Windows-based Twitter client which allows users to search Twitter, read mentions, send private messages, discover trends, and browse through your timeline.
784 KB | For Windows 7, Windows 8 / Vista / XPFree