H.323 recognizes the T.120 protocol for data conferencing and provides a set of standards-based conferencing features for audio and video conferencing. H.323 Network Elements H.323 defines four types of components, which, when internetworked, deliver point-to-multipoint as well as point-to-point multimedia communication services. The OpenH323 project provides full featured, interoperable, Open Source implementation of the ITU H.323 teleconferencing protocol that can be used by personal developers and commercial users without charge.
TrueConf is the best free video conferencing for remote teams, which provides client applications for all popular platforms and rich collaboration tools for your employees, such as video conference recording, chat, screen sharing, slideshow, reactions and much much more.
TrueConf is more than just video conferencing. It takes cares of your employees - for you. At its on-premises core, there’s native integration with your business processes and your existing infrastructure. Try TrueConf free video conferencing software and enjoy unparalleled 4K video collaboration!
Why TrueConf
Video is the best tool to connect remote employees, establish a rapport and build trust. When extended to teams, and combined with collaboration tools, video conferencing can revolutionize the way people work together. TrueConf is the answer to all your business needs. We offer unparalleled video quality, scalability, and excellent collaboration tools. Take a look at the key advantages of TrueConf video conferencing and make a difference in your business processes.
Free Video Conferencing for Enterprises
H.323 Video Conferencing Software
TrueConf Server Free provides free video conferencing & collaboration tools for businesses of any size. TrueConf Server Free is suited for all video conferencing modes with up to 12 participants. It includes client applications for all major platforms, a range of collaboration tools, support for WebRTC conferences and SIP/H.323 integration. TrueConf Server Free is specially designed to work in your enterprise network.
Free Video Conferencing in the Cloud
TrueConf Online is a cloud service with a range of rich collaborative tools and an easy-to-use interface. TrueConf Online is a cost-effective solution for meeting with your partners and colleagues anytime, anywhere. FullHD video calls and group video conferences are free for up to 25 participants.
4K Telepresence Experience
Forget about the blurry picture - enjoy UltraHD 4K video meetings on that big fancy screen in your conference room. Cancel your bookings and reservations and use video conferencing instead of business trips.
Simple Guide to 4K Video ConferencingYour Communications Stay Private
TrueConf provides the highest level of security via AES-256 encryption, which makes it a perfect solution for government organizations, state agencies and other companies that require full security and privacy. LAN prevents traffic interception and unauthorized access to your equipment. Your video, audio and content runs safely on your machine, and your administrator gets online monitoring and advanced reporting.
Scalable Video Coding Architecture
Thanks to support for Scalable Video Coding (SVC) each conference participant receives an individual set of video streams from other participants according to the conference layout, bandwidth, and the endpoint’s capabilities. The server itself does not perform transcoding, which significantly lowers infrastructure costs and requirements.
Flexible Collaboration Tools
H.323 Video Conferencing Cliente
To increase the efficiency of your teamwork, we have equipped users with content sharing, slide show, remote desktop control, group chats and conference recording capabilities.
View all featuresTrueConf for Windows — app for PCs running Windows OS. To make personal video calls or group video conferences you will need Windows 7+.
Download TrueConf for WindowsTrueConf for Linux app for Ubuntu, Debian, Mint, CentOS, openSUSE, Fedora, Arch, ALT, Astra Linux. The maximum number of participants in an online video conference is 1000.
Download TrueConf for LinuxTrueConf for macOS. To run the application you will need macOS 10.7.5+ installed. TrueConf for macOS provides rich collaboration tools, e.g. slideshow, group and personal chat, content sharing, etc.
Download TrueConf for macOS
Mobile Applications for Smartphones and Tablets
TrueConf for Android — Available in Google Play for your smartphone or tablet. You can run free video calls and video conferences for up to 25 participants, chat, show slides and much more.
Available for Android 2.3+
TrueConf for iOS — Available in App Store for you iPhone and iPad. Run free video calls and video conferences for up to 25 participants, chat, show slides and much more.
Available for iOS 7.1+