Turn On Face Recognition in Google Photos

Face recognition in Google Photos groups photos of the same person so you can find every picture of them by searching their name or tapping their face. It also powers “Memories” that resurface old photos of specific people. This guide walks you through turning the feature on in the mobile app and on the web, plus what to do if the option is missing.

What You’ll Need

• A Google Account with photos backed up to Google Photos
• The Google Photos app (Android or iOS) or a web browser
• Your account must be at least 18 years old – face grouping is not available to accounts managed by Family Link
• Face recognition must be available in your country or region; Google restricts it in some places

Step-by-Step

On Android or iOS (Mobile App)

1. Open the Google Photos app.
2. Tap your profile picture (top right corner).
3. Tap Photos settings.
4. Tap Group similar faces.
5. Tap the toggle to turn it on. If asked, confirm that you want to enable face grouping.
6. Wait a few minutes to a few hours. Google Photos scans your library and builds face groups in the background. You’ll see a new People section appear in the Search tab when it’s done.

On the Web (photos.google.com)

1. Go to photos.google.com and sign in.
2. Click the gear icon (Settings) in the top right.
3. Click Group similar faces.
4. Click the checkbox to enable it.
5. Return to the main Photos view. Over the next few hours, the People section will populate under the Search tab.

After Enabling

1. Open the Search tab.
2. Tap People to see auto-created face groups.
3. Tap a person’s face tile to see all their photos.
4. Tap the three-dot menu on that person’s page to rename them, merge duplicate groups, or hide the group.

Common Mistakes

• Confusing “Group similar faces” with “Face unlock” – this article is about photo grouping, not phone security.
• Expecting instant results – scanning can take hours or days for large libraries. The toggle being on doesn’t mean the People tab appears immediately.
• Turning it on but not backing up photos – face grouping only works on photos stored in Google Photos. If your photos are only on your device and not backed up, they won’t be scanned.
• Enabling it on a child’s account – Family Link accounts under 18 don’t have this setting at all.
• Looking in the wrong settings menu – it’s under “Photos settings,” not under the general Google Account settings.

Tips

• After enabling, name the main people in your library – searching “Mom” or “Alex” then works like a text search.
• If two face groups are actually the same person, open one group, tap the three-dot menu, and choose Merge with another face.
• You can turn face grouping off anytime using the same toggle. Turning it off deletes existing face groups, but you can re-enable it later and it will rescan.
• Face recognition works best with clear, front-facing photos. Very old, blurry, or heavily filtered photos may not get grouped.
• You can hide a person entirely by opening their group and selecting Hide face from memories – useful for sensitive situations.

Troubleshooting

The “Group similar faces” option is missing

• Check your region. Google does not offer face grouping in all countries (e.g., Illinois in the US, the EU, and parts of Canada have restrictions). If you’re in a restricted region, the setting simply won’t appear.
• Check your account age. If you’re under 18 and using a Family Link-managed account, the option is hidden.
• Update the Google Photos app to the latest version.
• Try the web version – sometimes the mobile app lags behind.

I turned it on but no People section appears

• Wait longer. For a library of 10,000+ photos, it can take up to 48 hours.
• Make sure your photos are actually backed up. Go to your library and check for any “Waiting for backup” items.
• Restart the app or reload the web page.

Face groups are wrong (people mixed up)

• Open the wrong group, tap the three-dot menu, and choose Remove result for individual photos that don’t belong.
• For whole groups that are wrong, merge or rename them manually.

Toggle is on but keeps turning off

• This can happen if you’re in a region where the feature is being rolled back. Check Google’s support pages for your specific country.
• Sign out and sign back in, then re-enable it.

Frequently Asked Questions

Does face recognition work on photos taken before I enabled it?

Yes. When you turn it on, Google Photos scans your entire library, including old photos, not just new ones.

Can I search for a person without naming them?

Yes. Tap the person’s face tile in the People section. You can also type “people” in the search bar to see all face groups.

Is face recognition available for Google Workspace accounts?

Yes, but only if the Workspace admin has enabled it. If you don’t see the setting, ask your administrator.

What happens to face groups when I delete a photo?

The photo is removed from the person’s group. If it was the last photo, the group disappears.

Can I export the face data?

No. Google doesn’t offer a way to export face groupings. You can download your photos, but the face groups themselves stay in Google Photos.

Does turning off face recognition delete my face data?

Yes. Google states that when you turn off “Group similar faces,” the face groupings are deleted. Your photos remain untouched.

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