Reset Chrome Sync to Fix Problems

Chrome Sync keeps your bookmarks, passwords, history, and settings consistent across all your devices. When it breaks, you might see errors like “Sync is paused,” “Something went wrong,” or simply notice that your data isn’t updating. Resetting Chrome Sync clears the local sync data and forces a fresh re-sync from Google’s servers, which resolves most common sync glitches without deleting your actual data.

What You’ll Need

• Your Google account password (you’ll need to sign in again after the reset).
• Access to the Chrome browser on the device where you’re having the issue.
• Optional: A stable internet connection to re-sync your data.

Step-by-Step

1. Open Chrome and go to Settings. Click the three-dot menu in the top-right corner of the browser window, then select Settings from the dropdown menu.
2. Navigate to the “You and Google” section. In the left sidebar, click You and Google. If you don’t see a sidebar, this section is usually at the top of the Settings page.
3. Click “Sync and Google services.” This option is listed under the “You and Google” section. It opens a page with all your sync-related options.
4. Scroll down to find “Sync” or “Reset sync.” Depending on your Chrome version, you’ll see either a button labeled Reset sync or a section titled “Sync” with a Reset sync button below it. If you don’t see it immediately, look for a link that says “Advanced” or “Sync options” to expand the section.
5. Click “Reset sync.” A confirmation dialog will appear, explaining that this will disconnect your Google account from Chrome on this device and clear your local sync data. It will also sign you out of Chrome.
6. Confirm the reset. Click Reset sync in the pop-up to confirm. Chrome will now sign you out and clear the sync-related data stored locally.
7. Restart Chrome. Close the browser completely and reopen it. This ensures all sync processes are fully stopped and restarted fresh.
8. Sign back into Chrome. Click the profile icon in the top-right corner, then click Turn on sync. Enter your Google account credentials and follow the prompts to re-enable sync.
9. Choose your sync settings. After signing in, Chrome will ask what you want to sync. You can choose “Sync everything” or customize which data types (bookmarks, passwords, etc.) to sync. For a full fix, select “Sync everything” and click Confirm.
10. Wait for the re-sync to complete. Chrome will now download your data from Google’s servers. This can take a few minutes depending on how much data you have. You can check the status by going to Settings > You and Google > Sync and Google services; it should say “Sync is on” and show the last sync time.

Common Mistakes

• Not signing out completely. Simply toggling sync off and on doesn’t clear the corrupted local data. The reset process explicitly signs you out and clears that data, so make sure you follow the full sign-out step.
• Confusing “Reset sync” with “Clear browsing data.” These are completely different. “Clear browsing data” removes your history, cookies, and cache. “Reset sync” only touches the sync metadata and your local copy of synced data—it does not delete your bookmarks or passwords from Google’s servers.
• Forgetting your Google password. Since the reset signs you out, you’ll need your password to get back in. If you use two-factor authentication, have your phone or backup codes ready.
• Resetting on the wrong device. If you have multiple devices, resetting sync on one device only affects that device. The other devices will continue syncing normally. To fix a problem across all devices, you may need to reset on each one.
• Not waiting long enough. After signing back in, Chrome needs time to download all your data. If you close the browser immediately, the sync might not complete, and you might think the problem persists.

Tips

• Check your internet connection first. Many sync issues are just temporary network problems. Before resetting, try loading a few websites to ensure your connection is stable.
• Update Chrome. Sync bugs are often fixed in newer versions. Go to Settings > About Chrome to check for updates and install any pending ones before resetting.
• Use a different profile if you have one. If you have multiple Chrome profiles, try switching to another one to see if the issue is specific to your main profile. This can help you isolate the problem.
• Back up your data manually. While the reset is designed to be safe, it’s a good habit to export your bookmarks (Bookmarks > Bookmark Manager > three-dot menu > Export bookmarks) and passwords (Settings > Autofill and passwords > Google Password Manager > Settings > Export passwords) before resetting, just in case.
• Use the “Sync everything” option for a clean start. If you had customized your sync settings before, choosing “Sync everything” after the reset ensures all data types are re-synced and reduces the chance of missing items.

Troubleshooting

If the reset doesn’t fix the issue, or if you encounter new problems after resetting, try these steps:

• Sync still shows “Paused” or an error. Go to Settings > You and Google > Sync and Google services. Click Turn off under Sync, then click Turn on again. This is a lighter reset that sometimes works.
• Data isn’t appearing after re-sync. Wait 10-15 minutes. Sometimes Google’s servers are slow to deliver the full sync. If it’s still missing, check that you’re signed into the correct Google account. You can also try restarting Chrome again.
• “Something went wrong” error persists. This often indicates a server-side issue with Google. Check the Google Workspace Status Dashboard (for G Suite accounts) or search online for “Chrome sync down” to see if others are reporting problems. If it’s a known outage, wait it out.
• Passwords are not syncing. On the Sync and Google services page, click Manage sync and make sure “Passwords” is toggled on. If it is, try turning it off and on again. Also, ensure you’re not using a separate password manager that might be interfering.
• Bookmarks are duplicated after re-sync. This can happen if the local data wasn’t fully cleared. To fix, go to Bookmark Manager, select all duplicates (hold Ctrl/Cmd and click), and delete them. Then, on one device, rename a bookmark slightly and wait for it to sync—this can help Chrome recognize the correct version.
• Reset button is greyed out. This usually means sync is already off. Turn sync on first, then try the reset again.

Frequently Asked Questions

Q: Will resetting Chrome Sync delete my bookmarks, passwords, or history?
A: No. The reset only clears the local copy of your sync data on your device. Your data remains safely stored in your Google account and will be re-downloaded when you sign back in.

Q: Do I need to reset sync on all my devices?
A: Not necessarily. If you’re having problems on one device, resetting sync on that device is usually enough. If the issue affects multiple devices, you may need to reset on each one individually.

Q: How long does it take for sync to complete after a reset?
A: It depends on how much data you have. For most users, it takes a few minutes. Large amounts of history or many bookmarks can take longer. You can check the sync status in Settings to see the last sync time.

Q: What’s the difference between “Reset sync” and “Sign out”?
A: “Sign out” disconnects your account but leaves your local sync data intact. “Reset sync” signs you out and also clears the local sync data, which is what fixes corrupted data issues.

Q: Will I lose my open tabs after resetting sync?
A: If you have “Open tabs” enabled in your sync settings, your open tabs from other devices are stored in your Google account and will be restored after re-sync. However, the tabs that were open on the device you reset will be lost if you close the browser before re-syncing.

Q: Can I reset sync without signing out of Chrome?
A: No. The reset process is designed to sign you out as part of clearing the local data. You’ll need to sign back in afterward, which is a normal part of the process.

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