Using WhatsApp on PC will give you the flexibility of using the broader keyboard. This article describes how to install WhatsApp on computer or laptop. WhatsApp can be used in computer or laptop in 3 ways

Using Bluestacks is the independent way of using WhatsApp. In other two ways, Whatsapp just mirrors the mobile app on the Computer and you must be online in your mobile WhatsApp.  

System: Windows or Mac Phone: Android or iPhone Browser: Chrome, Firefox and Opera 

Option 1: How to install WhatsApp with Bluestaks?

Step 1: Goto the link https://www.bluestacks.com/ and click on download to get the .exe file of Blustackes. 

Step 2: Install the Bluestacks application on your PC or Laptop by opening the .exe file. Then, launch the Blustacks application from desktop. 

Step 3: Google account login will be asked and login by entering E-mail and password, otherwise create a google account. 

Step 5: Through Playstore download the WhatsApp application and install it, You are free to use WhatsApp. 

Option 2: How to use WhatsApp Web?

Step 1: Goto https://web.whatsapp.com/, you will show a QR code which will be like black boxes in the white background.  

Step 2: Open WhatsApp in your mobile and goto WhatsApp web, now scan the QR code using the camera. There is a checkbox to avoid repeatedly scanning the QR Code. 

Step 3: Enjoy using WhatsApp on your computer or laptop browser after a few seconds. 

Option 3: 

How to install WhatsApp computer app?

Step 1: Click on any one of the appropriate options and get a WhatsAppSetup.exe downloaded Windows 8 and higher (64-bit version)Windows 8 and higher (32-bit version) For Mac users click the link below and get a zip file downloaded Mac OS X 10.9 and higher

Step 2: Wait for the file to be downloaded and double click on the file to open and install WhatsApp app. Mac users need to add the WhatsApp app to Applications. 

Step 3: Now launch the WhatsApp from the desktop, and wait for the QR code to be generated. 

Step 4: Open WhatsApp on your mobile, and goto WhatsApp web. Now, scan the QR code using the camera. There is a checkbox to avoid repeatedly scanning the QR Code. 

Step 5: Enjoy using WhatsApp on your computer or laptop browser after a few seconds. 

Security Concern: After logging into your WhatsApp in the browser, it is important to log out by using the option in three dot menus, otherwise your WhatsApp can be used by someone else. You can always log out of all devices, from your WhatsApp web settings in your mobile.