Browser, desktop, and mobile
Take calls on any device with the same business number.
Remote and distributed teams
One business number and set of extensions that follow teammates across home offices, cities, and time zones—no shared office required.

Built for anywhere
Colleagues answer in the browser, on desktop, or on mobile. Internal messages and extensions keep everyone reachable without personal numbers.
D Line is your team's phone layer.
Teammates call, message, and video call each other inside the workspace—your other project and document tools keep running alongside it.
Practical by design
Take calls on any device with the same business number.
Reach colleagues by extension and transfer between teammates.
Coordinate internally without sharing personal numbers.
Clients reach the team through a single company number.
Support teammates and numbers across cities and regions.
Use business hours to hand calls between time zones.
Setup checklist
Remote team questions
No. Most remote teams use the browser, desktop, or mobile app.
Yes. One business number can reach teammates in different cities.
It covers internal messaging and team video calling; your project and document tools stay where they are.
Yes. Business hours and routing let you hand calls between regions.
Create a D Line workspace, choose your number, and keep your team reachable wherever work takes them.