Freshsales Gmail / Outlook Integration Not Working

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Ongoing Web Updated November 13, 2026Based on 3 user reportsHow we research

Quick answer

The Gmail and Outlook add-ons usually fail because of expired authorization, blocked IMAP, or an unsupported client. Reauthorize and use Chrome or Edge for the sidebar.

Most likely fix: Reauthorize

How to fix it

Try these in order — the most common fix is first.

  1. 1. Reauthorize

    1. Settings > Email Integration > disconnect
    2. Reconnect and accept all permissions
    Did this fix it?
  2. 2. Reinstall the add-on

    1. Remove the Freshsales add-on from Gmail or Outlook
    2. Install it again from the marketplace
    3. Reload the browser tab
    Did this fix it?
  3. 3. Ask your admin

    1. Check that the admin allows the Freshsales add-on
    2. Allow Freshworks IPs if mail is filtered
    Did this fix it?

Symptoms

The Freshsales sidebar is missing in Gmail or Outlook, or the connection keeps disconnecting.

Why it happens

  • Expired or revoked OAuth authorization
  • Add-on not installed for the Google Workspace/Microsoft 365 user
  • Sidebar only works in Chrome or Edge, not desktop Outlook
  • Admin policy blocks third-party add-ons

This guide also covers

  • freshsales gmail integration not working
  • freshsales outlook add-in not working

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