Tox
Tox is an open-source, peer-to-peer instant messaging and video calling application focused on privacy and security. It offers end-to-end encryption for messages and calls to protect user data without relying on central servers.
privacy
security
encryption
messaging
video-calling
Tox: Secure P2P Instant Messaging & Video Calling
Open-source, peer-to-peer instant messaging and video calling app prioritizing user privacy and security, with end-to-end encryption for secure message and call protection
What is Tox?
Tox is an open-source, peer-to-peer instant messaging and video calling platform that focuses on privacy and security. It provides end-to-end encryption for chats and calls to ensure user data remains private.
Unlike many other messaging apps, Tox does not rely on central servers - it uses a distributed network where users connect directly to each other. This decentralization makes it more resistant to surveillance and censorship.
Some key features of Tox include:
- Encrypted messaging with friends and group chats
- Secure video and voice calls in one-on-one or group conversations
- File and screenshot sharing capabilities
- Customizable user profiles and chat rooms
- Available on Windows, macOS, Linux, Android, and iOS
As an open-source project maintained by volunteers, Tox is completely free and does not require or collect any personal user data. The focus is providing a private means of communication without ads or monetization getting in the way.
Overall, Tox aims to offer easy encrypted messaging and video chat while prioritizing user privacy and security through its decentralized, peer-to-peer architecture.
Tox Features
Features
- End-to-end encryption
- Peer-to-peer messaging
- Video and voice calling
- File sharing
- Group chats
Pricing
- Open Source
- Free
Pros
Strong encryption protects privacy
No central servers or data collection
Open source and transparent code
Free and unlimited messaging
Works across platforms
Cons
Smaller user base than mainstream apps
Voice/video quality can be inconsistent
Steep learning curve for less tech-savvy users
No cloud sync between devices
Official Links
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Bettergram Messenger is a free, open-source messaging application focused on privacy and security. It was created as an alternative to mainstream messaging apps like WhatsApp that have faced criticism over privacy practices.Some key features of Bettergram Messenger include:End-to-end encryption - Messages can only be read by the sender and recipient,...
Anonymous Messenger
Anonymous Messenger is a free and open-source software application focused on anonymous communication. It enables users to exchange messages, files, make voice over IP calls in a secure and private manner.Some key features of Anonymous Messenger:Uses end-to-end encryption to ensure privacy of communicationsRouting through Tor network hides users' IP addresses...
QTox
qTox is an open-source, free software instant messaging and video calling client that focuses on privacy, security and encryption. It is based on Tox, a decentralized peer-to-peer networking protocol.Some key features of qTox include:End-to-end encryption for secure messaging and callingAllows chatting with friends privately or in group chatsMakes video and...
Messenger for WhatsApp
Messenger for WhatsApp is a free desktop application developed by Extality that provides computer access to the popular WhatsApp messaging platform. It allows users to send and receive WhatsApp messages, upload media, and manage chats directly from their desktop or laptop without needing to use their mobile devices.Some key features...
Videolify
Videolify is an intuitive yet powerful video creation and editing suite aimed at online marketers, social media managers, and small business owners who need to create professional social media videos, ads, explainer videos, video courses, and more to promote their business online.It provides access to a wide library of professionally...
Peergos
Peergos is an open source, end-to-end encrypted file storage and sharing platform. It allows users to store their files securely in the cloud using asymmetric cryptography and client-side encryption. This means the files are encrypted on the user's device before being sent to the storage servers. The servers never have...
WowApp
WowApp is a free, open-source web browser developed by WowSoft Inc. It is built for all major desktop platforms including Windows, MacOS, and Linux. WowApp aims to provide an intuitive yet powerful browsing experience to users.Some key features of WowApp include:Tab Grouping - Tabs can be visually grouped together for...
FireRTC
FireRTC is a free Web Real-Time Communications (WebRTC) browser-based plugin that enables users to make high quality peer-to-peer audio and video calls directly from their web browsers, without needing to download or install any additional software or plugins. It is an open-source project built on top of the WebRTC protocol.Some...
Talkonaut
Talkonaut is a freemium voice assistant software that enables natural language conversations between humans and machines. It combines several key AI technologies including automatic speech recognition, natural language understanding, dialogue management, and speech synthesis to allow users to interact conversationally with computers.Some key capabilities and features of Talkonaut include:Hands-free voice...
Delta Chat
Delta Chat is a free and open source decentralized messaging app that allows users to send and receive end-to-end encrypted messages. It is different from other messaging apps in that it uses the existing email infrastructure for communication rather than requiring a separate server network.Some key features of Delta Chat...
Conion
Conion is an open-source application for monitoring the uptime and performance of websites, servers, and other network resources. It works by periodically sending requests to specified targets from multiple geographic locations and measuring the response times. Some key features of Conion include:Monitoring website uptime - Get alerted immediately if any...
Skype Lite
Skype Lite is a free app offered by Microsoft to provide high-quality video calling, voice calling, and instant messaging for users on slower 2G and 3G internet connections. It is designed to work efficiently on low-bandwidth networks and take up less storage space on mobile devices.Some key features of Skype...
Firefox Hello
Firefox Hello is a plugin developed by Mozilla for their Firefox web browser that provides free video chat and screen sharing capabilities directly within the browser. It was launched in 2014 as an easy way for Firefox users to connect face-to-face over the web without needing to download additional software...
Safe Text
Safe Text is a free and open source plain text editor for Windows. It provides a clean and simple interface for creating and editing text documents without any formatting or distractions.Some key features of Safe Text include:Minimalist design to focus on text contentCustomizable interface with multiple themesFast and lightweight even...
Pickapp
Pickapp is an employee scheduling and team management software designed to simplify scheduling, time tracking, task management, and communication for managers and teams. It provides an intuitive interface and robust feature set to streamline administrative tasks.Key features of Pickapp include:Shift scheduling based on role, location, and employee availabilityDrag and drop...
Cyanide
Cyanide is an open source 2D game engine developed mainly in C++ that is designed to be lightweight and easy to use for developing 2D games. Some key features of Cyanide include:Sprites and sprite animationsTilemap support with automatic chunking and stitchingInput handling systemAudio loading and playbackParticle effect systemIntuitive API designCross-platform...
BitMail
BitMail is an open-source, decentralized and encrypted email service built on blockchain technology to provide users with enhanced privacy, security and anti-censorship. It allows users to send and receive private email messages that are encrypted end-to-end using cryptography to prevent unauthorized access.Unlike traditional email services like Gmail or Outlook, BitMail...
SimpleX Chat
SimpleX Chat is a free, open source instant messaging application allowing users to have secure text, voice and video chats without disclosing their personal phone numbers or any other sensitive contact information.With SimpleX, users can register with just a username and password. Their phone numbers or other personal details are...
Video Web Call
Video Web Call is a software service that enables real-time video calling and conferencing capabilities directly in a web browser. It allows users to initiate and join video calls without needing to download, install or configure any additional software or plugins.Powered by WebRTC (Web Real-Time Communications) technology, Video Web Call...
UTox
uTox is an open-source, free instant messaging and video calling app for Windows, macOS, and Linux. It focuses on providing secure peer-to-peer encrypted communications between users.Some key features of uTox include:End-to-end encryption for messages, voice/video calls, and file transfers using NaCl cryptographyAbility to make HD video and voice calls in...
Wispi
Wispi is an open-source serverless framework for Python that simplifies building and deploying serverless applications on AWS. It provides a simple, lightweight abstraction on top of AWS Lambda, API Gateway, and other services to help developers focus on writing code rather than cloud infrastructure.Key features of Wispi include:Simple annotation-based approach...
KeeperChat
KeeperChat is a team messaging application focused on security and privacy. It provides encrypted chat rooms and direct messaging for teams that need to communicate sensitive information privately.Some key features of KeeperChat include:End-to-end encryption of all messages and files using zero-knowledge securityAdministrative controls such as message retention policies, session timeouts,...
Zyptonite
Zyptonite is a free, open-source code editor optimized for web development. It provides features like syntax highlighting, code completion, and GIT integration right out of the box to improve productivity.As a lightweight editor, Zyptonite loads quickly and will not slow down your computer. It is built with web technologies like...
Bleep
Bleep is a free, open source, and ad-free messaging app developed by BitTorrent, Inc. It was launched in 2017 with a focus on providing private and secure messaging through end-to-end encryption.Some key features of Bleep include:End-to-end encryption for messages, voice calls, and video calls to prevent third parties from accessing...
Isotoxin
Isotoxin is an open-source load and performance testing tool designed for testing the load capacity and performance of web applications. It simulates multiple concurrent users accessing a web application to help identify bottlenecks, measure throughput thresholds, and ensure scalability.Key features of Isotoxin include:Intuitive GUI for configuring and running testsAbility to...
VK Me
VK Me is a conversational AI platform that enables businesses and developers to easily create chatbots and virtual assistants. It provides tools to build bots that can understand natural language, have engaging conversations, and perform useful tasks for end users.Some key features of VK Me include:Intuitive graphical interface to build,...
INNCHAT
INNCHAT is a free and open-source live chat software designed for small businesses and startups. It allows companies to easily add a live chat feature to their website and chat with visitors in real-time.Some key features of INNCHAT include:Easy installation - It can be set up in minutes by copying...
Mpowr
Mpowr is an intuitive yet robust online project management and team collaboration software. It brings together features like task management, file sharing, time tracking, resource planning, and reporting into one easy-to-use platform designed to help teams organize work and collaborate effectively.Key features of Mpowr include:Intuitive task management with customizable workflows,...
WWChat
WWChat is a free, open source chat application designed specifically for Windows. It provides a simple yet feature-rich chat experience for both private and public chatting.Some of the key features of WWChat include:Public chat rooms - Join chat rooms based on your interests and chat with people from all around...
Video4sure
Video4sure is a comprehensive yet user-friendly video editing application for Windows. With Video4sure, users can import, edit, enhance, and export video footage with professional-grade tools and effects.Key features of Video4sure include:Intuitive timeline interface for slicing, trimming, and arranging clipsHundreds of transitions, texts, filters, overlays, and effects to stylize videosTools for...
Peerio
Peerio is a free and open source end-to-end encrypted messaging, voice calling and file sharing application designed for businesses and personal use. It enables users to privately communicate, share files and hold audio/video conversations without third-party access to their data.Some key features of Peerio include:End-to-end encryption of messages, files and...
CoyIM
CoyIM is an open-source, cross-platform secure instant messenger client developed by The Tor Project that focuses on privacy and encryption. Some key features of CoyIM include:End-to-end encryption of chat messages using OTR (Off-the-Record) messaging to prevent eavesdroppingEncryption of chat metadata to hide who is talking to whomSupport for multiple chat...
Beagle IM
Beagle IM is an open-source, multi-platform instant messaging application. It was initially released in 2010 by a small group of developers looking to create a lightweight and customizable chat client.Some of the key features of Beagle IM include:Available on Windows, macOS, and Linux systemsBasic one-on-one and group text chatsFile transfers,...
SSuite UltraCam Video Phone
SSuite UltraCam Video Phone is a professional video conferencing and collaboration platform that enables high quality video calls, online meetings, webinars, and live streaming events for businesses, schools, and other organizations. It supports up to 100 participants with HD video and audio on each call and includes features such as...
Zoro.im
zoro.im is an open-source, web-based real-time communication and collaboration platform. It features end-to-end encryption for secure messaging, along with a range of communication tools including chat, voice/video calling, file sharing, screen sharing, and more.Some key capabilities and benefits of zoro.im include:End-to-end encryption - Messages and calls are encrypted to ensure...
Convoz
Convoz is an open-source platform for building chatbots and conversational applications. It provides an easy-to-use visual interface that allows anyone to create bots without needing to code.Some key features of Convoz include:Drag and drop conversational flows builder - Easily create dialog trees and branching conversationsLibrary of pre-built elements - Add...
Jongla
Jongla is an open-source customer relationship management (CRM) software application designed specifically for small and medium-sized businesses. It includes a wide range of functionality to help organize customer information and interactions, track sales opportunities, automate common tasks, and provide insights into the sales pipeline.Key features of Jongla CRM include:- Contact...
Jabbin
Jabbin is an open-source, cross-platform instant messaging and voice-over-IP (VoIP) client application that places strong emphasis on security and privacy. It was created as a secure alternative to other popular IM clients such as Skype or WhatsApp.Some key features of Jabbin include:End-to-end encryption for chats and calls to prevent eavesdroppingAnonymous...
TeamTalk.io
TeamTalk.io is a free online team collaboration platform that brings together chat, audio/video conferencing, screen sharing, and file sharing features into one easy-to-use software solution. It simplifies team communication and offers virtual meeting rooms and workspaces to help teams coordinate, collaborate, and meet effectively using any device from any location.Similar...
Toxic
Toxic is an open-source instant messaging and video chat client that emphasizes privacy and security. It was created as an alternative to other popular IM clients like Skype, with a strong focus on encrypted communications.Some key features of Toxic include:End-to-end encrypted messaging and calls to protect conversations from surveillance and...
GoldBug
GoldBug is a free and open source encrypted messaging application available for Windows, macOS, Linux, iOS and Android operating systems. It features end-to-end encryption for text messages, file transfers and voice calls to ensure privacy and security of communications.Some key features of GoldBug include:End-to-end encryption using the Axolotl ratchet protocolSecure...
Pidgin-Encryption
Pidgin-Encryption is an open source plugin developed for the Pidgin instant messaging client that enables end-to-end encryption for chat conversations. It utilizes the Off-the-Record Messaging encryption protocol to provide enhanced security and privacy for Pidgin users.Once installed, Pidgin-Encryption adds an option to encrypt chats within the Pidgin user interface. When...
Quaternion
Quaternion is an open source 3D painting application designed for digital artists and illustrators. It provides an intuitive workflow for creating 3D models, illustrations and textures.Some of the key features and capabilities of Quaternion include:Fast and responsive 3D brush engine optimized for painting textures and models in real-timeSupport for high-resolution...
Venux Connect
Venux Connect is a flexible, low-code application platform designed to help businesses streamline operations and boost productivity. With an intuitive drag-and-drop interface, Venux Connect makes it easy for non-technical users to automate manual processes, integrate siloed data sources, and build custom web and mobile apps—no coding required.Key features include:Visual app...
Subrosa
Subrosa is an open-source, encrypted messaging and collaboration application focused on providing privacy and security for your communications. It features end-to-end encryption using the Axolotl protocol to keep your messages, files, and data safe from third parties.Some key features of Subrosa include:Secure encrypted messaging between contactsEncrypted voice and video callsFile...
SessionTalk SIP Softphone
SessionTalk SIP Softphone is a software application that turns your computer into a fully functional business phone system using Voice over IP (VoIP) technology. It works with popular SIP VoIP providers to enable making and receiving calls over the internet rather than traditional phone lines.Key features include:Make and receive VoIP...
Toxygen
Toxygen is an open-source, free instant messaging client developed by PrivatEnd, a nonprofit organization based in Switzerland. It was created as an alternative to mainstream chat apps like WhatsApp or Telegram, with a strong focus on user privacy and security.Some key features of Toxygen include:End-to-end encryption - All chats and...
Superpeer
Superpeer is an online platform that connects professionals and experts with people seeking advice or mentoring. It allows experts to monetize their knowledge by offering paid 1-on-1 video calls.Some key aspects of Superpeer:Experts can set their own prices and availability for video calls. They keep 80% of what they earn.The...
BlackBerry Messenger Enterprise
BlackBerry Messenger Enterprise (BBMe) is an enterprise-grade instant messaging application developed by BlackBerry Limited. It enables companies to have a private and secure mobile messaging platform for their employees.Key features of BBMe include:End-to-end encryption of messages and attachmentsFull administrative controls for IT departmentsCross-platform support across iOS, Android, Windows and BlackBerry...
IETF Jitsi
IETF Jitsi is an open-source, encrypted video conferencing application that uses WebRTC technology for real-time communications. It is developed by the Internet Engineering Task Force's Jitsi team and allows users to make secure voice and video calls.Some key features of IETF Jitsi include:Encrypted audio and video calls - Uses DTLS-SRTP...
Emoty
Emoty is a free and open-source software that allows users to create custom emoji. It has an intuitive and easy-to-use interface that makes designing emoji simple for everyone.One of the key features of Emoty is that it creates vector-based emoji, instead of pixel or raster emoji. This means the emoji...
Lemon Group Messenger
Lemon Group Messenger is a free, open-source and secure instant messaging application designed specifically for group communication. It allows users to chat in groups with up to 500 participants, make high-quality voice and video calls, share photos, videos, audio files and other media, and collaborate in real-time.Some key features of...
FireFloo Communicator
FireFloo Communicator is a popular free and open source video conferencing software. It enables high-quality video meetings, group messaging, and voice calls between remote teams and individuals using the power of WebRTC.Some of the key features of FireFloo Communicator include:Works on all major operating systems like Windows, Mac, Linux, iOS,...
Secret Messenger
Secret Messenger is a privacy-focused messaging app that offers end-to-end encryption for secure communications. It allows users to exchange text messages, make voice/video calls, share media and documents privately without fear of surveillance.Some key features of Secret Messenger include:End-to-end encryption - All chats on Secret Messenger are encrypted with keys...
Actor Messenger
Actor Messenger is an increasingly popular messaging application focused on providing fast, private conversations. It was created in 2017 by Actor LLC and quickly gained traction for its video/audio call quality, intuitive interface, and useful features like file sharing and group chats.As a privacy-centric app, Actor employs end-to-end encryption to...
QUGO
QUGO is a cloud-based productivity and project management software designed for teams of all sizes. It brings together features like goal setting, task management, time tracking, file sharing, and team communication into one unified platform.Some key features of QUGO include:Project planning - Break down projects into tasks and subtasks, set...
Gaption
Gaption is a free and open-source video captioning and subtitling software. It allows users to easily create, edit, and sync captions for video content to improve accessibility.Some key features of Gaption include:Intuitive and user-friendly interface for creating subtitles from scratch or editing existing subtitlesSync captions precisely with automatic timing or...
Mi Airit
Mi Airit is an intelligent open-source virtual assistant software for Linux operating systems. It allows users to interact with their computer through natural voice commands and conversations to get information, automate tasks, control devices, and more.Some key features of Mi Airit include:Voice command support - Users can speak naturally to...
HelloChat
HelloChat is an open-source, self-hosted live chat application for websites. It enables real-time communication between website owners/companies and their visitors right on the website interface. Some key features of HelloChat include:Easy installation and setup - It can be installed on any PHP/MySQL hosting platform with just a few clicks.Customizable chat...
Adamant Messenger
Adamant Messenger is a decentralized, blockchain-based messenger platform designed for private and secure communications. It uses advanced cryptography and distributed network architecture to protect user data and conversations.Some key features of Adamant Messenger include:End-to-end encrypted chats and voice calls to ensure privacyAnonymous messaging - no phone numbers or personal info...
SliQ
SliQ is an open-source, lightweight SQL database management system designed specifically for embedded and Internet of Things (IoT) applications. It is developed by Surrey Satellite Technology Ltd (SSTL) and the University of Surrey.Some key features of SliQ include:Small footprint - Under 400kB in size, making it suitable for resource-constrained devicesANSI...
Speeqe
Speeqe is an innovative software solution that leverages artificial intelligence to provide real-time subtitles and translations during meetings, events, classes, and more. It listens to the speaker's audio in real-time and instantly transcribes what is said into text subtitles. This groundbreaking technology increases accessibility and inclusivity by enabling those who...
3veta
3veta is a cloud-based software platform designed for product development teams to collaborate on 3D models and digital twins. It serves as a central hub to store, version, visualize, and annotate CAD models and associated data.Key features of 3veta include:Centralized cloud storage and management of CAD models and related filesAdvanced...
PrivyTalks
PrivyTalks is a privacy-focused video calling and chat application launched in 2022. It provides end-to-end encrypted video calling, chat, and file sharing capabilities for individuals and teams.PrivyTalks uses advanced encryption protocols to ensure all communications via the platform are secured and private. Unlike other popular video calling apps, PrivyTalks does...
Kaidan
Kaidan is an open-source, lightweight XMPP/Jabber client for mobile devices running Linux-based operating systems such as Ubuntu Touch, Sailfish OS, and Plasma Mobile. It is written in Qt/QML and designed to provide a fast, secure, and easy-to-use native messaging experience.Some of the key features of Kaidan include:End-to-end encrypted messaging using...
GAM Messenger
GAM Messenger is a free, open-source messaging app for Android and iOS that emphasizes privacy and security as its main features. It was created as an alternative to apps like WhatsApp or Telegram for people concerned about how their data is used.Some key features of GAM Messenger include:End-to-end encryption for...
Secure Chat
Secure Chat is an open-source, encrypted messaging application focused on privacy and security. It provides end-to-end encryption using the Signal protocol to secure chats, calls, media transfers and more. This means only you and the person you're communicating with can read or listen to them — not even Secure Chat...
Dib2Qm
Dib2Qm is an open-source desktop application designed to make it easy for anyone to upload and pin content to the InterPlanetary File System (IPFS) and Filecoin networks. It provides a simplified graphical user interface that allows users to simply drag and drop files or folders they wish to add to...
