Install and sign in to the Chrome extension

The extension works on Google Chrome and Chromium-based browsers (Edge, Brave…). You need an active Onoff Business account.

Install the extension

1. Open the Chrome Web Store.
2. Search for Onoff Business Click-to-Call & SMS.
3. Click Add to Chrome, then confirm.

Pin the extension

To keep it visible: click the extensions icon (puzzle piece) in the toolbar, then the pin next to Onoff Business.

Sign in

1. Click the extension icon.
2. Enter your Onoff Business email address and password.
3. If two-factor authentication is enabled, enter the 6-digit code you received by email (or one of your backup codes).

You stay signed in for a while. If your session expires, just sign in again.

Code not received? Check your spam folder, then request a new code. See "Two-factor authentication".

Related articles

• Introduction to the Onoff Business Chrome extension
• Two-factor authentication
• Access your Onoff Business tools