Home / Tools Apps / Chat Lock for Whatsup Business on Windows Pc

Chat Lock for Whatsup Business on Windows Pc

Developed By: Biz Tech

License: Free

Rating: 5,0/5 - 1 votes

Last Updated: March 02, 2025

Compatible with Windows 10/11 PC & Laptop

App Details

Version	1.10
Size	8.2 MB
Release Date	December 25, 24
Category	Tools Apps
App Permissions: Allows an application to read from external storage. [see more (11)]
What's New: Performance improvements and bug fixes. [see more]
Description from Developer: This app is not a part of or affiliated with WhatsApp inc. Protect Your WA Privacy with Ease Lock down your private and group WA conversations with a secure passcode using this f... [read more]

App preview ([see all 4 screenshots] / [view video])

About this app

On this page you can download Chat Lock for Whatsup Business and install on Windows PC. Chat Lock for Whatsup Business is free Tools app, developed by Biz Tech. Latest version of Chat Lock for Whatsup Business is 1.10, was released on 2024-12-25 (updated on 2025-03-02). Estimated number of the downloads is more than 100,000. Overall rating of Chat Lock for Whatsup Business is 5,0. Generally most of the top apps on Android Store have rating of 4+. This app had been rated by 1 users, 1 users had rated it 5*, 1 users had rated it 1*.

How to install Chat Lock for Whatsup Business on Windows?

Instruction on how to install Chat Lock for Whatsup Business on Windows 10 Windows 11 PC & Laptop

In this post, I am going to show you how to install Chat Lock for Whatsup Business on Windows PC by using Android App Player such as BlueStacks, LDPlayer, Nox, KOPlayer, ...

Before you start, you will need to download the APK/XAPK installer file, you can find download button on top of this page. Save it to easy-to-find location.

[Note] You can also download older versions of this app on bottom of this page.

Below you will find a detailed step-by-step guide, but I want to give you a fast overview of how it works. All you need is an emulator that will emulate an Android device on your Windows PC and then you can install applications and use it - you see you're playing it on Android, but this runs not on a smartphone or tablet, it runs on a PC.

If this doesn't work on your PC, or you cannot install, comment here and we will help you!

Install using BlueStacks
Install using NoxPlayer

Step By Step Guide To Install Chat Lock for Whatsup Business using BlueStacks

Download and Install BlueStacks at: https://www.bluestacks.com. The installation procedure is quite simple. After successful installation, open the Bluestacks emulator. It may take some time to load the Bluestacks app initially. Once it is opened, you should be able to see the Home screen of Bluestacks.
Open the APK/XAPK file: Double-click the APK/XAPK file to launch BlueStacks and install the application. If your APK/XAPK file doesn't automatically open BlueStacks, right-click on it and select Open with... Browse to the BlueStacks. You can also drag-and-drop the APK/XAPK file onto the BlueStacks home screen
Once installed, click "Chat Lock for Whatsup Business" icon on the home screen to start using, it'll work like a charm :D

[Note 1] For better performance and compatibility, choose BlueStacks 5 Nougat 64-bit read more

[Note 2] about Bluetooth: At the moment, support for Bluetooth is not available on BlueStacks. Hence, apps that require control of Bluetooth may not work on BlueStacks.

How to install Chat Lock for Whatsup Business on Windows PC using NoxPlayer

Download & Install NoxPlayer at: https://www.bignox.com. The installation is easy to carry out.
Drag the APK/XAPK file to the NoxPlayer interface and drop it to install
The installation process will take place quickly. After successful installation, you can find "Chat Lock for Whatsup Business" on the home screen of NoxPlayer, just click to open it.

Discussion

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Download older versions

Other versions available: 1.10 , 1.3 , 1.2.

Download Chat Lock for Whatsup Business 1.10 on Windows PC – 8.2 MB

Download Chat Lock for Whatsup Business 1.3 on Windows PC – 5.1 MB

Download Chat Lock for Whatsup Business 1.2 on Windows PC – 5 MB

This app is not a part of or affiliated with WhatsApp inc.

Protect Your WA Privacy with Ease

Lock down your private and group WA conversations with a secure passcode using this free app.

Key Features:

Free to Use: Keep your WA chats secure without breaking the bank.
Superior WA Chat Lock: The best app for adding an extra layer of privacy to your WA conversations.
Enhanced Security: Hide your personal chats from prying eyes, ensuring your privacy.
Lightweight and Efficient: The app uses minimal space and resources, keeping your phone running smoothly.
User-Friendly Interface: Simple and intuitive design makes locking your chats a breeze.
Minimal Permissions Required: The app only requests the permissions it absolutely needs to function.
How to Use the App:

Download and Install: Get the app from the Google Play Store and install it on your Android device.
Set Your Passcode: Launch the app and create a secure four-digit passcode to lock your chats.
Grant Permissions: Allow the app's accessibility permission to enable chat locking functionality.
Lock Your Chats: Simply tap the "+" icon to add any chat you want to protect.
Unparalleled Privacy Protection:

This app prioritizes your privacy and security. By adding chats with the "+" icon, you can ensure your personal messages remain hidden even if someone unlocks your phone. Concealing your sensitive information is effortless with Chat Lock for Whatsup Business App.

Important Note:

The accessibility permission is strictly used to protect your WA chats and is not used to access or store any of your personal information. Your privacy remains completely secure.

Performance improvements and bug fixes.

Allows an application to read from external storage.
Allows an app to access approximate location.
Allows an app to access precise location.
Allows access to the vibrator.
Allows an application to write to external storage.
Allows applications to open network sockets.
Allows applications to access information about networks.
Allows an app to use fingerprint hardware.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.