How To Make Slack Dark Theme

Slack is a popular messaging app that allows users to communicate with each other in real-time. While the default theme of Slack is light, some users prefer a darker theme for better readability or to reduce eye strain. In this article, we will guide you through the process of making Slack’s dark theme.

Step 1: Open Slack

To start, open the Slack app on your device. You can either use the desktop version or the mobile app. Once you have opened Slack, click on your profile picture in the top right corner of the screen.

Step 2: Go to Preferences

After clicking on your profile picture, select “Preferences” from the drop-down menu. This will take you to the settings page where you can customize various aspects of Slack.

Step 3: Select Themes

On the preferences page, scroll down until you see the “Themes” section. Click on it and select “Dark” from the drop-down menu. This will change the theme of Slack to dark.

Step 4: Save Changes

Once you have selected the dark theme, click on the “Save Changes” button at the bottom of the page. This will apply the changes and switch Slack’s theme to dark.


By following these simple steps, you can easily make Slack’s dark theme. The dark theme is a great option for those who prefer a more subdued look or want to reduce eye strain. Remember to save your changes after selecting the dark theme to apply it across all devices.