Technitium Bit Chat is a secure, peer-to-peer (p2p), open source instant messenger designed to provide end-to-end encryption. It can be used over Internet and private LAN networks for instant messaging and file transfer.
Free
Open Source
Windows
Linux
technitium bit chat is a secure, peertopeer (p2p), open source instant messenger designed to provide endtoend encryption. primary aim of developing this instant messenger is to provide privacy which is achieved using strong cryptography. it can be used over internet and private lan networks for instant messaging and file transfer.
features: works similar to a bittorrent client so, no servers involved! no meta data is stored since even we don't know to whom you are chatting with. works as lan chat just as it works on the internet. can work in private lan networks not connected to internet. open source code allows you to inspect the implementation. provides endtoend encryption with perfect forward secrecy (pfs) using dhe2048 or ecdhe256. protocol is secured with aes 256bit encryption.
Adium is a free and open source instant messaging application for Mac OS X, written using Mac OS Xs Cocoa API, released under the GNU GPL and developed by the Adium team.
Jitsi (previously SIP Communicator) is an audio/video and chat communicator with full end-to-end encryption that supports protocols such as SIP, XMPP/Jabber, ICQ/AIM, Windows Live, Yahoo!, GTalk/Hangouts extensions, as well as OTR, ZRTP...
Conversations is a privacy focused, open source XMPP Texting [Jabber] client for Android 4.0+ smart phones with wife-approved easy encryption [OTR, OMEMO, or GPG].
Zom's security and privacy features are powered by the amazing foundation created by the ChatSecure project, and works with other great apps like Conversations.
Alternativein is a new approach to finding good application.
Just type what software you want to change and browse great alternatives,
based on our great community recommendations.