WhatsApp is one of the most widely used messaging apps, but many users never explore its privacy settings. As a result, strangers may be able to see your profile photo, online status, or even add you to unwanted groups. Fortunately, WhatsApp offers several built-in features that can help you protect your account and personal information.

Here are 10 useful WhatsApp privacy settings you should enable today.

1. Hide Your Last Seen and Online Status

If you don't want everyone to know when you're active, you can control who sees your last seen and online status.

How to enable:

• Open WhatsApp.
• Go to Settings > Privacy > Last Seen and Online.
• Choose My Contacts, My Contacts Except..., or Nobody for Last Seen.
• Set Who can see when I'm online to Same as Last Seen.

2. Lock Individual Chats

You can protect sensitive conversations with fingerprint or Face ID.

How to use:

• Open the chat.
• Tap the contact's name.
• Select Chat Lock.
• Enable the feature using your phone's biometric authentication.

Locked chats remain hidden until you unlock them.

3. Prevent Unknown People from Adding You to Groups

Spam group invitations can be annoying.

Change this setting:

• Go to Settings > Privacy > Groups.
• Select My Contacts or My Contacts Except...

Now only people you approve can add you directly to groups.

4. Turn Off Automatic Media Download

Photos and videos can quickly fill your phone's storage.

Go to:
Settings > Storage and Data > Media Auto-Download

Disable automatic downloads for:

• Mobile Data
• Wi-Fi
• Roaming

You can still download important files manually.

5. Hide Your Profile Photo

Your profile picture doesn't need to be visible to everyone.

Open:
Settings > Privacy > Profile Photo

Choose:

• Everyone
• My Contacts
• My Contacts Except...
• Nobody

6. Enable Two-Step Verification

This adds an extra layer of protection if someone tries to register your WhatsApp number.

Steps:

• Settings
• Account
• Two-step verification
• Turn On
• Create a six-digit PIN

This significantly improves account security.

7. Lock WhatsApp with Fingerprint or Face ID

Even if someone unlocks your phone, they won't be able to open WhatsApp without authentication.

Android:
Settings > Privacy > App Lock

iPhone:
Settings > Privacy > Screen Lock

8. Stop Photos from Appearing in Your Gallery

Want to keep WhatsApp media separate from your personal photos?

Open a chat:

• Tap the contact name.
• Select Media Visibility (Android) or Save to Photos (iPhone).
• Turn it off.

9. Manage Storage Easily

WhatsApp has a built-in tool to help you remove large files.

Go to:
Settings > Storage and Data > Manage Storage

Here you can:

• Delete large videos.
• Remove forwarded files.
• Free up phone storage in minutes.

10. Silence Unknown Callers

Spam WhatsApp calls have become increasingly common.

Enable this feature:
Settings > Privacy > Calls

Turn on Silence Unknown Callers.

Unknown callers won't ring your phone but will still appear in your call log.

Bonus Tip: Use Multiple Accounts on One Phone

WhatsApp now allows many Android users to use two different accounts on the same device.

To add another account:

• Tap your profile icon.
• Select the drop-down arrow beside your name.
• Tap Add Account.
• Register your second number.

This is especially useful if you use separate numbers for work and personal communication.