How To Do A Slack Call

Slack stands out as a widely-used messaging application that enables real-time communication with your team members. A key functionality of Slack includes the capability to initiate voice and video calls straight from the app itself. In this article, we’re going to walk you through how to make a call on Slack.

Step 1: Open Slack

To start a Slack call, you need to open the Slack app on your device. You can download the app from the App Store or Google Play if you haven’t already done so.

Step 2: Start a Conversation

Once you have opened Slack, you need to start a conversation with the person or group of people you want to call. You can do this by clicking on the “Make a Call” button in the top right corner of the screen.

Step 3: Select the Type of Call

After starting a conversation, you will be prompted to select the type of call you want to make. You can choose between a voice call or a video call. If you want to make a video call, you will need to have a camera on your device.

Step 4: Start the Call

Once you have selected the type of call you want to make, you can start the call by clicking on the “Call” button. The person or group of people you are calling will receive a notification that you are trying to reach them.

Step 5: End the Call

When you are finished with your call, you can end it by clicking on the “End Call” button in the top right corner of the screen. This will disconnect the call and return you to the conversation.


Making a Slack call is a simple process that allows you to communicate with your team members in real-time. By following these steps, you can start a voice or video call directly within the app and stay connected with your colleagues.