Linkus Desktop Client

Linkus Desktop Client

Compatible with Yeastar P-Series Phone System, Linkus Desktop Client is a versatile and user-friendly softphone application for both Windows and Mac users, providing a virtual desktop phone experience with ease-of-use, advanced communication features.

If you are using Yeastar S-Series VoIP PBX, click here to download the Linkus Lite version.

owering Anywhere Office

owering Anywhere Office

Powering Anywhere Office

Seamlessly access your office phone system using your computer from anywhere, whether you’re working from home, on the road, or anywhere outside the office.

Linkus Desktop Client enables you to easily and quickly:

Make and receive audio/video calls and switch between

Transfer, hold, and mute calls as needed

Set up call forwarding rules and ring strategies

Keep track of call history and recordings

Listen to, download, and delete voicemails

Your communication is backed by enterprise-grade tunneling technology and encryption algorithms provided by Yeastar Remote Access Solution.

Elevating Call Efficiency

Softphones have become the go-to choice for sales teams, support agents, and call centers to boost call efficiency and ensure an optimal communication experience. Linkus Desktop Clients goes above and beyond by offering a range of advanced VoIP and collaboration features, including:



See at a glance whether a colleague is available, busy, away, or on a call. Customize and communicate your status more effectively and accurately.

Contacts Directory


Consolidate company-wide directory and personal contact entries for easy access and one-click dialing from anywhere using Linkus Desktop Client.

CTI (Computer Telephony Integration)


Click to dial any phone number on your computer screen while still using a physical desk phone, as well as transfer, hold, retrieve calls, and make other operations.

Function Keys


Assign frequently used features to specific function keys based on your needs. For example, speed dial or check voicemail with just a press of a button.

Call Flip & Switch


Transfer a live call among Linkus Desktop Client, Mobile Client, and your desk phone with a touch, without disrupting the call or losing any important information.

Omnichannel Messaging: WhatsApp, SMS, Internal Chats

Omnichannel Messaging

Support your customers through WhatsApp & SMS messaging and collaborate with colleagues via internal team chats & file sharing. Send, receive, and manage all chats and messages in one place.

Manage customer messages from different channels

Elevate chats to calls with one click

Automatically match incoming messages with contacts

Transfer chats to colleagues & collaborate on the same page

Keep a central record of all your chat conversations

Off-the-shelf Microsoft Integrations

Get rid of the hassle of switching back and forth between Linkus Desktop Client and Microsoft applications. Furthermore, by synchronizing contacts from Microsoft Entra ID (Azure Active Directory) to the P-Series PBX, users can conveniently access all their company, personal, and Microsoft 365 contacts on a single, easy-to-search screen.

Off-the-shelf Microsoft Integrations

Outlook Integration

Click to call from your Outlook contact list or mailbox

Receive screen pop-ups for incoming calls

Save call info to related contact’s record

Auto-create new contacts for unknown calls

More Standout Features and Integrations

Headset Integration

Use any WebHID-compliant headsets with Linkus Desktop Client to answer, reject, end, mute, and hold calls and adjust volume directly.

CRM & Helpdesk Integration

Supporting HubSpot, Salesforce, Zoho, Bitrix24, Odoo CRM, as well as Zendesk and Zoho Desk.

Door Phone Video Preview

See who’s visiting from the camera to determine if you want to talk to the visitor before answering the video calls.