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Overview

Click-to-call functionality lets you dial phone numbers directly from websites, emails, and other applications without copying and pasting. Set Quo as your default calling app to streamline your calling workflow and improve productivity.
Click-to-call requires the Quo desktop app for Windows and Mac, or mobile app for Android. Web browser alone doesn’t support default calling app functionality.

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Platform setup

  • Windows
  • Mac
  • Android

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Install and configure Quo

  1. Download the Quo Windows app from Quo Downloads
  2. Open Windows Settings: Click the start menu and search “default app”
  3. Select “Default app System settings”
Windows default app settings
  1. Navigate to protocol settings: Scroll down and click “Choose default apps by protocol”
  2. Set Quo for TEL protocol: Find “TEL” in the list and select Quo
Setting Quo as default for TEL protocol in Windows

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Using click-to-call on Windows

  • Click any phone number on websites or in applications
  • Quo launches automatically with the number pre-filled
  • Click “Call” to connect immediately

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FAQs

Ensure you’ve set Quo for the TEL protocol in Windows default app settings. You may need to restart your browser after making the change.
Make sure the Quo desktop app is installed in the Applications folder and that you’ve configured FaceTime settings properly. Restart your browser if needed.
Check your Android version - default dialer functionality is limited on Android 13 and newer. Older versions may have different menu structures.
Some websites and applications may not format phone numbers as clickable links. The number format and website coding determine clickability.
Verify the Quo desktop or mobile app is properly installed and running. Try manually opening the app first to ensure it’s working correctly.
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