How To Lock Chats On WhatsApp (2025)

WhatsApp is one of the most popular social media platforms, with over 2 million active users. Many people use WhatsApp as their primary messaging platform thanks to its security features, such as blocking unknown calls, etc. In 2023, WhatsApp announced a feature where users can lock chats or groups using biometrics and passwords.

WhatsApp chat lock feature adds a layer of protection and can help keep the conversation secured. As WhatsApp is a go-through application for many people, the chat lock feature is mostly used among users as it provides extra security.

If you are among those who use WhatsApp regularly, let’s say for sharing sensitive information or just peacefully having a chat with loved ones, the Chat lock feature provides an extra layer of protection from those who can access your WhatsApp.

So this complete guide about “How to enable the Chat lock feature” on Android and iPhone easily. Let’s start.

How To Lock Chats On WhatsApp (2025)

How To Lock WhatsApp Chats On Android

  • Open WhatsApp” on your Android.
  • Select the Chat” that you want to lock.
  • Tap on Name” From the top of the screen to access the chat setting.
How To Lock WhatsApp Chats On Android
  • Scroll down and search for the “Chat lock option“.
  • Tap on Chat lock, and later from the popup “click on the continue button“.
  • As per your device security, choose a lock between the “fingerprint or pin to confirm” that you want to lock your chats.

How To Unlock WhatsApp chats on Android?

Before unlocking a chat, there are some steps to access a locked chat on WhatsApp. When you lock chat on WhatsApp the locked chat is transferred to the locked Chat folder.

Follow the below steps to find and unlock WhatsApp chats on Android.

  • Open Whatsapp” on Android.
  • Firstly To Access Locked chat, “swipe down” on the chat section.
How To Unlock WhatsApp chats on Android
  • Here the folder named “Locked Chats” will appear on the top of the chat list.
  • Tap on the Locked Chats Folder” to access the locked WhatsApp chat.
  • Confirm your passcode, “using a PIN or touch the fingerprint sensor” to unlock.
  • A locked chats section will appear where all your locked chats are listed and visible.
  • Tap on Chat” to view chat messages or to send a new message.

How To Lock Chats On WhatsApp On iPhone

  • Launch WhatsApp” on your iPhone.
  • Select chat” from the chat list to lock.
  • Now from the chat section, “tap on the contact name” from the top.
How To Lock WhatsApp Chats on iPhone
  • Under the chat option, scroll down and “Toggle on Lock chat” option.
  • From the popup, “tap on the Continue button“.
  • Now, your iPhone will “verify your Face ID“.
  • Here you have enabled chat lock for the WhatsApp contact.

How To Unlock WhatsApp Chats On iPhone?

To unlock WhatsApp chat you will need to access them first. To access Locked Chats on iPhone just swipe down on the chat section to access the locked chats folder.

  • Open WhatsApp” on Your iPhone.
  • From the chat section, simply “swipe downwards” to access the Locked Chat folder.
  • Here you will see the “Locked Chats folder” at the top of the chat list.
  • Now just “tap on Locked Chats” to access the chats.
  • Now “Verify your Face ID” and later you will see a list of all locked chats.

How To Turn Off Chat Lock On WhatsApp.

For many users app lock on WhatsApp is sufficient. If you are one of them you will no longer require a lock for specific chats so it’s better to turn off this feature.

Follow these steps to turn off the chat lock on WhatsApp:

  • Swipe down to “Access the Locked Chats folder“.
  • Now to access Locked Chats, “tap on the fingerprint sensor, or use a PIN or face ID” to access the locked chats.
How To Turn Off Chat Lock On WhatsApp
  • Under the Locked Chats section, “Tap on chat” to disable the chat lock setting.
  • From the Chat section, “Tap on contact name” to access more settings.
  • Now Lastly “toggle off the chat lock” feature, by confirming with face ID or fingerprint sensor. And Done.

Benefits Of Locking Chat on WhatsApp:

  • Using the WhatsApp Chat Lock Feature adds an extra hurdle to your private chats or groups with assigned Face ID or fingerprints.
  • The locked chat is transferred to a locked chat folder and it’s not visible in the primary chat section.
  • One major benefit is that, when you receive any media shared in locked chats, it is not automatically saved in your gallery. To download media such as images, videos, etc you will need to download it manually.

Conclusion:

In the above article we have covered everything about the lock WhatsApp chats feature with some advantages. Chat lock provides an extra layer of security for WhatsApp users who can access the chats.

If the chat lock feature is not available you fix this issue and get the chat lock feature.


If you are someone who uses WhatsApp for sharing important information it is recommended to use this feature. If you wish to hide chats on WhatsApp you can check this article: How to hide chats on WhatsApp.

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FAQ

Can you lock in a chat on WhatsApp?

Yes, you can lock WhatsApp Chats on Android Or iPhone with simple steps.

How can I lock a chat in WhatsApp?

Simple Steps to Lock Chats in WhatsApp:
1. “Open WhatsApp” on Android/iPhone.
2. “Choose Chat” from the chat list.
3. “Tap on Contact name” and “Toggle On Chat lock” by verifying with Face ID or fingerprints.
And Done.