Chat & Instant Messaging freeware downloads

ejabberd for Linux

20.03 freeware download

Robust, Scalable and Extensible Realtime Server using XMPP, MQTT and SIP

ejabberd for Mac OS X

19.09.1 freeware download

Robust, Scalable and Extensible Realtime Server using XMPP, MQTT and SIP

WeChat

3.9.6 freeware download

The new way to connect with friends across platforms

LNChat

2.8 freeware download

An ideal utility for establishing network chats either at the office or at home

amsn Portable

0.98.9 freeware download

Open source clone for MSN Messenger made portable

Instantbird

1.5 freeware download

Manage all your IM accounts with the help of only one application

Pidgin for Mac OS X

2.14.13 freeware download

Universal instant messenger client for AIM, ICQ, MSN, IRC, Yahoo, and Jabber

SIP Communicator for Mac OS X

2.10.5550 freeware download

SIP Communicator is an audio/video and chat communicator

SIPp

3.6.0 freeware download

Open Source test tool / traffic generator for the SIP protocol

KVIrc

5.0.0 freeware download

A free IRC client based on the Qt GUI toolkit

Watch My Budget for Free

2.61.0 freeware download

Visualise, Plan and Track your money

Free Webcam Effects

6.0 freeware download

Make webcam effects, take pictures with web camera & add video effects on chats

Nettalk

6.7.16 freeware download

A powerful but easy to use freeware IRC-client for Windows

Nettalk Portable

6.7.16 freeware download

A powerful but easy to use freeware IRC-client for Windows

Spark for Windows

2.8.3 freeware download

Cross-platform IM client optimized for businesses and organizations

InterFace for Windows

1.3.0.1.37 freeware download

Social Network with Instant Chat Messenger as Add-on for the Dooble Web Browser

Quassel

0.14.0 freeware download

A modern, cross-platform, distributed IRC client based on the Qt4 framework

Camazee

1.0 freeware download

Using Camazee you can create personal video chat page with billing

KakaoTalk

2.7.9 freeware download

An intuitive and user-friendly instant messenger

Clownfish for Skype

5.10 freeware download

An online translator for all your outgoing messages in Skype

Clownfish for Skype (Mac OS X)

1.00 freeware download

An online translator for all your outgoing messages in Skype

VoiceChatAlpha

1.31.0 freeware download

Provide a chat client for gaming and social networking.

3CXPhone

16 freeware download

Free SIP phone for Windows

BigAnt Free Messenger

2.92 freeware download

BigAnt IM offers you all functionality of a secure Enterprise Messaging system.

PhonerLitePortable

3.16 freeware download

Easy to use VoIP softphone with profile and contact management