Copper Email Sync Not Working
Workaround available Chrome, Gmail, Copper web app Updated November 13, 2026Based on 3 user reportsHow we research
Quick answer
Copper email sync stops when Google Sync is off, Google access was revoked, or the email is internal. Re-enable sync and reconnect Google to fix it.
Most likely fix: Check Google Sync is enabled
How to fix it
Try these in order — the most common fix is first.
1. Check Google Sync is enabled
- Go to Settings > Company Users, edit your user
- Make sure Google Sync is enabled
Did this fix it?2. Reconnect Google access
- Open your Google Account > Security > Third-party access and remove Copper
- Log in to Copper and accept the Reconnect prompt
Did this fix it?3. Understand what is not synced
- Emails between two Copper users are not synced by design
- Confirm the contact exists with the exact email address used
Did this fix it?4. Retry later
- If sending fails, you may be over Google daily limits; try again the next day
- Contact Copper chat support if it persists
Did this fix it?
Symptoms
Emails sent or received in Gmail do not show on the person or opportunity record in Copper, or link to the wrong record.
Why it happens
- Google Sync switched off on the user record
- Google permission removed for Copper
- Internal emails between two Copper users are not synced
- Email linked to a different person with the same address
- Google sending limit reached
This guide also covers
- copper email sync not working
- copper emails not syncing
- copper email linked to wrong contact
Still not working?
If Copper keeps failing, you're not alone. See every Copper problem users report or the alternatives people switch to.
Done fighting Copper? Our small team builds your own Copper alternative, or any software you need: web, mobile, games, desktop. Price agreed together.
Talk to usThe same problem in other apps
- HubSpot Salesforce Sync Errors (HubSpot)
- Pipedrive Email Sync Not Working (Pipedrive)
- Salesforce Einstein Activity Capture Not Syncing (Salesforce)
- Zoho CRM Email Not Syncing (IMAP/Gmail) (Zoho CRM)
- Freshsales Email Not Syncing (Freshsales)