Secure instant messaging that powers collaboration

A secure and scalable team messaging platform for enterprises and security-conscious organizations. Get a discussion going and use TrueConf as the central hub to make teamwork happen, using all kinds of amazing features that boost team communication and collaboration.

Instant messaging (IM)

Team messaging. Without limits

Instant Messaging Group and personal chats
Group and personal chats
Instant Messaging Edit, reply & forward messages
Edit, reply & forward messages
Instant Messaging Tag
Tag your colleagues
Instant Messaging Delete messages
Local and global delete for messages
Instant Messaging management and shared file
Chat management and shared file storage
Instant Messaging Bulk actions
Bulk actions on multiple messages

Security in every conversation

TrueConf is a team messaging platform you can fully control and trust:

Data protection instant messaging softwareData protectionAES-256 encryption, ISO 27001 certified, GDPR- and HIPAA-compliant.
Secure and self-hosted business instant messagingSecure and self-hostedYour communications are stored on your own premises.
Confidential instant messaging platformRobust and privacy-firstProtection without compromising on must-have features and smooth, fast experience.

Pick up where you left off. On multiple devices

You don’t need to decide which device you can use to chat and organize meetings with your team. Sign in with your TrueConf account on multiple devices simultaneously - your calls and chat history is automatically synced anywhere you are going.

On the go

Seamlessly collaborate with your team right from your mobile device. With TrueConf mobile client applications, you can share media files and documents in group and personal chats, as well as join meetings with a single tab, wherever you are/

From your workplaceOn the go

From your workplace

Boost your workflow with TrueConf cross-platform client applications. Communicate in personal and group chats, run 4K video meetings and enjoy a wide range of collaboration tools for more effective teamwork.

From your workplaceFrom your workplace

Group and personal chats

Connect with teams before, during, and after meetings in personal and group chats. Bring everyone together in a shared chat space so you can exchange ideas, collaborate on common projects, and quickly escalate any chat to a video meeting for focused and meaningful discussions.

Group and personal chats IM

Organize your contacts

Keep track of your team in the address book! Navigate through your company’s departments, start conversations with your colleagues, instantly see their availability and view contact information.

Instant messaging for work: Organize your contacts

Presence statuses

Quickly check if your teammates are available, busy, away, working from home or offline and see the last time they were seen on TrueConf. Or set a custom status to set yourself to a focus mode and limit distractions.

TrueConf chat 9
TrueConf chat 10
TrueConf chat 11
Do not disturb
TrueConf chat 12
TrueConf chat 13
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Recently active
TrueConf для Windows
On the phone
TrueConf для Windows
On the terminal

Pick up where you left off. On multiple devices

You don’t need to decide which device you can use to chat and organize meetings with your team. Sign in with your TrueConf account on multiple devices simultaneously - your calls and chat history is automatically synced anywhere you are going.

Work instant messaging

How does TrueConf compare to other team messaging apps?


Personal data stays within your corporate environment


Global address space, user groups and presence statuses


All communications — in one app


Intuitive and easy-to-use interface


Content sharing, slideshow, meeting recording and much more


Consistent experience on mobiles and desktops

TrueConf Client Applications User Guide

Check our detailed user guide to learn more about key features of TrueConf client apps for Windows, Linux, and macOS.


What is Instant Messaging?

Instant messaging (IM) is a technology used to transmit messages in real-time over the Internet or another computer network. IM enables two or more users to participate in the same conversation via their computers or mobile devices.

What's the use of a corporate messenger?

Corporate messengers help businesses to streamline team collaboration and boost workflow productivity. Users can share messages and files in personal and group chats, set presence statuses, and set up notifications to stay focused on the tasks at hand.

What are the types of instant messaging?

IM can either be standalone applications (like WhatsApp) or embedded in different types of platforms. IM can be built into:

Social media. For example, on Instagram you can exchange messages with other users. Incoming messages or tags & mentions appear in the application notification bar.

Video conferencing. Such programs often have built-in chats where users share their ideas, files, images, or run polls.

Game streaming. Most streaming platforms, such as Twitch, offer a chat window where streamers can interact with other users while streaming video or gameplay.

What is the difference between instant messaging and texting?

Text messaging is a mobile service that is usually limited to 160 characters, while Instant messaging offers more advanced functionality: private and group chats, channels, user typing status, sending media files, etc.

If you have an Internet connection, you can send messages via messenger for free and only pay for Internet traffic according to the terms of your paid plan. However, if you use SMS, you will need to pay for each individual message according to your mobile operator's tariff.

What are the benefits of instant messaging?

The key IM advantages:

Real-time talk. Unlike email or texting, the exchange of information in an IM is really instant. In addition, you can see if your message has been sent, read, or if the user is typing a reply.

One click from chat to conference. With IM you can easily turn any group chat into a video conference and continue the discussion in a more productive way. You don't need to schedule the meeting in advance and send out reminders.

Keeps a record. IM keeps all what was shared in chats. You can additionally mark an important message and easily refer back to it later.

Does TrueConf offer instant messaging?

Yes, TrueConf allows you to communicate both in personal and group chats, share files, documents, photos and slideshows, as well as quickly escalate any chat to a video conference with up to 1,000 people. You can also edit, reply and forward messages, or tag any chat participants. Your call and message history are instantly synchronized on multiple devices with your account.

Only authorized users can log in to the platform, and only its administrator has access to all the data stored on it, which makes it a preferable option for security-conscious companies.

Does TrueConf have client apps for Mac, Windows, and Linux?

Yes, TrueConf offers native client apps for desktops (Windows, macOS, Linux), mobiles (iOS, Android, Android TV), and browsers.

Does TrueConf support on-premises deployment?

TrueConf allows customers to choose a convenient way to deploy video conferencing solutions. TrueConf Server supports cloud, hybrid, and on-premises deployment within a closed corporate network.

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