Secure Office Chat Software for
Team Communication
One Time Payment - Lifetime License. 3 Users Free.
Communicate, Collaborate, Meet, Share Files, and Manage Tasks with One Secure Team Communication Platform
Instantly chat with anyone in office by sending messages on your LAN or Internet.
Develop group cohesion by sharing knowledge and working toward long-term goals.
Connect virtually using secure video calls, conferencing, and remote desktop sharing.
Upload files of any format, organize as folders, and share with your team easily.
Share files to individuals or groups securely with simple drag and drop functionality.
Create and manage tasks directly from your chat window to strengthen teamwork.
Compatible with Windows, Linux, Mac, Mobile devices, and all modern web browsers.
Organize meetings and events, send reminders, and track schedules effortlessly.
Request, manage, and approve time off requests directly within Output Messenger.
Host on your own server with complete data ownership and privacy.
Industry-standard SSL/TLS protocols protect all conversations.
Import and manage users from a global directory with LDAP support.
Off-the-record messaging for confidential discussions without logging.
Admin-level control to restrict user/group communication.
Add an extra security layer to user accounts with 2FA.
Get confirmation when messages are received by recipients.
Delivered and read status indicators for every message.
Connect, share, and collaborate across your organization in a private wall.
Built-in helpdesk and customer support tools for your business.
Send internal emails with attachments within the messenger.
Record and send voice messages instantly to any contact or group.
Capture, edit, and share screenshots quickly during discussions.
Create polls in chat to collect feedback and opinions from your team.
Chat directly from any web browser without installing the app.
Integrate with external apps using standard APIs and custom addons.
View team members’ connected network locations in real-time.
Manage tasks and reminders directly on your desktop with ease.
Sync important events across all your devices and never miss a beat.
Upload, organize, and share files securely within the team drive.
Improve efficiency with quick slash commands and keyboard shortcuts.
Get instant alerts on mobile, even when the app is closed.
Continue communication even if the server is temporarily offline via LAN.
Sync calendars using iCal export/import for better scheduling.

Firewall-protected internal chats.
Host on Windows, Linux, or NAS
Download Output Messenger today and feel the difference of truly private, human-centric collaboration.
Teams of any size can stay productive with Output Messenger
Secure communication platform with full data control, encrypted file sharing, and secure voice calls.
Boost Remote Team Collaboration with Secure Self-Hosted Messaging for IT Businesses.
Secure enterprise chat for field staff, sales teams, warehouse workers, and technicians.
Stay engaged with your health care experts team and provide quality health care by hippa compliant instant messaging, file transfer, calling, screen sharing, etc.
Streamline communication between frontline workers, sales teams, and employees with secure inter-office messaging.
Secure Internal Communication Software for Banking & Financial Services
Virtual classrooms with secure communication for teachers and students.
Communication features with SSL/TLS AES 256 Bit encryption for military staffs with entire data control within your server.
Everything you need to run your team and boost productivity. Bring everything and everyone together to get work done smarter.
Setup a Secure Communication environment for your employees by incorporating this best Office Chat Software.
We have been using Output Messenger for our company’s internal communication, and it has helped us… Read more “Reliable Internal Communication Tool”
Really we love this team chat as it has all features we expected for our business… Read more “Nice messenger for businesses”
Output Messenger is fantastic. Way superior to Omessenger. As a customer I say you guys rock!!!
Traditional instant messengers are not the best solution for communicating with co-workers in a large office… Read more “Great messenger for office communications”

