Linkus UC Clients

Get Your Office Vibes Right with You, Anywhere

With Linkus UC Clients, work anywhere with integrated voice, messaging, conferencing and more – from virtually any devices. Available using Web browser, Microsoft Windows, macOS, iOS, and Android, Linkus makes real-time business communications and collaboration easy across multiple devices, for true one-number access.Linkus Web ClientLinkus Mobile ClientLinkus Desktop Client

Manage and Control Your Calls

  • Make and receive enterprise VoIP calls on your computer and mobile phones
  • Transfer, hold, mute, and record a call to any phone number or extension
  • Set up call forwarding rules and ring strategy settings easily
  • Check missed calls, call history, manage voicemails and one-touch recordings
Linkus presence
Linkus softphone
Linkus Call Control
Linkus Call Logs

Integrated Video Conferencing

Meet face-to-face with anyone in the world right from your browser, instantly. Build stronger customer relationships and immersive team collaboration with instant link invitation, HD audio and Video, screen sharing, in-meeting team chat, and more.Learn more


Improved Efficiency with Powerful Tools

Instant messaging

Instant Messaging

Collaborate with your colleagues efficiently through personal chat, group chat, and integrated file sharing. Instant communications are only clicks away.Presence


See who is available, offline, away, on a call, in a break or trip, etc. immediately with colored presence status indicators and customizable status description.Native Contacts Management

Native Contacts Management

Create and manage your Company/Personal Contacts that sync across your Linkus UC Clients, IP Phone, and PBX. Reach out to customers easily everywhere.CRM Integration

CRM Integration

Integrate Salesforce, Dynamics 365, Zoho CRM, Outlook Contacts, and Google Contacts to enjoy click-to-call, call popup, call journals, etc. right on your CRM.Remote Desk Phone Control

Remote Desk Phone Control

Remotely control your desk phone with Linkus Desktop Client (CTI mode). Boost call efficiency with easier call control while enjoying HD audio from your desk phone.Yeastar Linkus for Google Chrome Extension

Yeastar Linkus for Google

With Yeastar Linkus for Google Chrome Extension, enable easy dialpad, call pop-ups, and call control directly with your web browser.You will also able to click to dial any phone numbers on web pages and never miss a call.

Related Products & Service

Linkus Desktop and Mobile Client are included with all Yeastar business phone systems: P-Series PBX System, S-Series VoIP PBX, Yeastar Cloud PBX and K2 Large Capcity IP-PBX for Enterprise. The Linkus Web Client is only supported on the P-Series PBX System.Remote Access Service

Remote Access Service

Instant Linkus & PBX Web remote connections for P-Series PBX.Learn moreLinkus Cloud Service

Linkus Cloud Service

Hassle-free Linkus remote working for S-Series and K2 PBX.Learn moreP-Series PBX System

P-Series PBX System

“PBX Plus More” for elevated SME business communications.Learn moreS-Series VoIP PBX

S-Series VoIP PBX

Entry-level phone system for SME cost-saving and efficiency.Learn moreYeastar Cloud PBX

Yeastar Cloud PBX

Scale as you wish, managed in the cloud with full features.Learn moreYeastar K2 IP-PBX

Yeastar K2 IP-PBX

Support up to 2000 users with unparallel UC capacity.Learn more

Get Yeastar Linkus for Your Devices

DocumentLinkus forAndroidTurn your Android smartphone to your office extension.Download

(For Android 5.0 or higher)Linkus foriPhoneTake your company call on the go on your iPhone.Download

(For iOS 11.0 or higher)Linkus forWindowsEnjoy the unified communications app at your desktop.Download

(For Windows 7 or later)Linkus forMacBring unified communications to you Mac desktop.Download

(For OS X 10.11 EI Capitan or later)

Linkus works with P-Series PBX System (or higher) Yeastar Cloud PBX version (or higher), S-Series VoIP PBX firmware version (or higher), and K2 IP-PBX firmware version (or higher). It can be tested with Yeastar Cloud PBX Free Trial.