How to use QR code to login to WhatsApp Web?
Posted: Wed Dec 04, 2024 8:28 am
Web WhatsApp , as we have seen here in the Mobile Forum over several complete tutorials and a variety of short guides , in the modality of the said application for instant messages . This allows us to use it for convenient communication with the PC. Thus, promoting the use of the platform via the Internet , instead of a mobile or desktop application .
In addition, we were able to evaluate it in them, because to enter cambodia telegram mobile phone number list the WhatsApp website , it is necessary to scan a QR code . So today in this new Complete Walkthrough we will go a little deeper on this mentioned point. I mean, what is this about? QR code technology, and how to use a "QR code to login to WhatsApp Web" .
Introduction
And even though the use of QR codes is very common at the moment among most mobile users , it is important to note that despite the use of Web WhatsApp it requires very simple steps; this may cause some confusion for those who are not very familiar with the mentioned technology. So, next we will delve a little deeper into the QR code technology and its use in WhatsApp Web .
A quick guide to common WhatsApp web issues and their solutions
Related article:
Common WhatsApp web problems and their solutions
Instructions: How to use a QR code to log in to WhatsApp Web?
Instructions: How to use a QR code to log in to WhatsApp Web?
What is a QR code and why is it needed?
First of all, it is important to note that "QR" means "Quick Response" . And this, the specified technology of storage and transfer of information and identification, aims to replace and improve the previous technology of barcodes .
So, QR code technology stands out or differs in that it is able to store much more data than the previous one, while offering faster access to information .
Therefore, it can be briefly defined that the QR code technology is an improved version of the traditional bar code technology . Which only seeks to represent a simple numerical code that tries to associate with something very precise.
In addition, it is characterized by the presence of a square shape . And also because it consists of delimiters that let the user know where the code content is.
10 important tips for QR codes
05 important historical tips about QR codes
The first QR code system was invented in 1994 by the Japanese company Denso Wave (a subsidiary of Toyota). This is to accurately track vehicles and parts during production.
The first QR code was received after a year of development. And it had as a working function the ability to store up to 7000 numbers and kanji characters. At the same time, access to information was ten times faster than an ordinary bar code.
Initially, the QR code was quickly adopted by the Japanese automotive industry, then food, pharmaceutical and many others, including manufacturing. To later slowly reach the international level, thanks to the issuance of its patent by its creators.
In 2002, QR code technology began to materialize in the first mobile phones with integrated QR code readers. Which has led to an increasing number of companies adopting this technology for mass use by end users and consumers.
In 2004, this technology evolved into the so-called QR microcode. Whereas in 2008 it evolved into another one called the PQR code which allowed the use of rectangular modules. In addition, at that time this technology was integrated into iPhone devices, which increased its popularity and use.
05 important tips about QR codes
QR code is widely used all over the world, especially for sales and marketing. Therefore, brands and organizations very often use them in their daily processes. This led to the technology being awarded a Good Design Award.
The QR code can be read in two directions, that is, from top to bottom and from right to left. This allows you to store more data and scan (read) from more angles.
Currently, QR code technology combines effective solutions for various purposes. For example, for tracking, brand protection, anti-counterfeit measures, payment transfers and positioning of objects in VR/AR/RM environments.
A standard QR code has six parts or components, namely: a quiet zone, a search pattern, an alignment pattern, a synchronization pattern, version information, and a data cell. The latter refers to the rest of the QR code that contains real or important information stored.
QR codes have universal versions for different purposes. The version used determines how the data is stored. These are: numeric, alphanumeric, binary and kanji.
use WhatsApp Web on your mobile phone
Related article:
Learn how to use WhatsApp Web on your mobile device
Steps to use QR code to login to WhatsApp Web
Steps to use QR code to login to WhatsApp Web
Next, keeping in mind that this is QR Code Technology , what it is for and what it is used for, we will show in a clear and simple way how to use "QR Code for WhatsApp Web Login" :
We launch the web browser of our choice and write the URL Web WhatsApp ( web.whatsapp.com ) and press Enter. And we hope that the open screen of the WhatsApp web domain will display a QR code that will change every few seconds.
Next, we have to unlock our mobile device on which we started the WhatsApp session. Then we launch the WhatsApp mobile application and press the "Menu" button (3 vertical dots) located at the top left.
In this menu, we click on the "Linked devices" option and continue in a new window by clicking on the "Connect device" button.
After opening a new QR code scan window, which activates the mobile camera, we bring it close to the QR code displayed in the web browser to get the desired link.
Yes, the QR code reading (scanning) is successful, the mobile phone will show the session start message, then the screen will show again with the "Connect device" button, and under the device status session, where we can check where it is working from WhatsApp network. While in the computer's web browser, we can see the user session loaded and ready to use.
Steps to use QR code to login to WhatsApp Web
Learn more about the WhatsApp website and the use of QR codes
As soon as it is clear how to use the normal "QR code to login to WhatsApp Web" , we can only add, as usual, for more information on this topic or other different topics about WhatsApp, you can explore it without problems with your reference online service .
In addition, we were able to evaluate it in them, because to enter cambodia telegram mobile phone number list the WhatsApp website , it is necessary to scan a QR code . So today in this new Complete Walkthrough we will go a little deeper on this mentioned point. I mean, what is this about? QR code technology, and how to use a "QR code to login to WhatsApp Web" .
Introduction
And even though the use of QR codes is very common at the moment among most mobile users , it is important to note that despite the use of Web WhatsApp it requires very simple steps; this may cause some confusion for those who are not very familiar with the mentioned technology. So, next we will delve a little deeper into the QR code technology and its use in WhatsApp Web .
A quick guide to common WhatsApp web issues and their solutions
Related article:
Common WhatsApp web problems and their solutions
Instructions: How to use a QR code to log in to WhatsApp Web?
Instructions: How to use a QR code to log in to WhatsApp Web?
What is a QR code and why is it needed?
First of all, it is important to note that "QR" means "Quick Response" . And this, the specified technology of storage and transfer of information and identification, aims to replace and improve the previous technology of barcodes .
So, QR code technology stands out or differs in that it is able to store much more data than the previous one, while offering faster access to information .
Therefore, it can be briefly defined that the QR code technology is an improved version of the traditional bar code technology . Which only seeks to represent a simple numerical code that tries to associate with something very precise.
In addition, it is characterized by the presence of a square shape . And also because it consists of delimiters that let the user know where the code content is.
10 important tips for QR codes
05 important historical tips about QR codes
The first QR code system was invented in 1994 by the Japanese company Denso Wave (a subsidiary of Toyota). This is to accurately track vehicles and parts during production.
The first QR code was received after a year of development. And it had as a working function the ability to store up to 7000 numbers and kanji characters. At the same time, access to information was ten times faster than an ordinary bar code.
Initially, the QR code was quickly adopted by the Japanese automotive industry, then food, pharmaceutical and many others, including manufacturing. To later slowly reach the international level, thanks to the issuance of its patent by its creators.
In 2002, QR code technology began to materialize in the first mobile phones with integrated QR code readers. Which has led to an increasing number of companies adopting this technology for mass use by end users and consumers.
In 2004, this technology evolved into the so-called QR microcode. Whereas in 2008 it evolved into another one called the PQR code which allowed the use of rectangular modules. In addition, at that time this technology was integrated into iPhone devices, which increased its popularity and use.
05 important tips about QR codes
QR code is widely used all over the world, especially for sales and marketing. Therefore, brands and organizations very often use them in their daily processes. This led to the technology being awarded a Good Design Award.
The QR code can be read in two directions, that is, from top to bottom and from right to left. This allows you to store more data and scan (read) from more angles.
Currently, QR code technology combines effective solutions for various purposes. For example, for tracking, brand protection, anti-counterfeit measures, payment transfers and positioning of objects in VR/AR/RM environments.
A standard QR code has six parts or components, namely: a quiet zone, a search pattern, an alignment pattern, a synchronization pattern, version information, and a data cell. The latter refers to the rest of the QR code that contains real or important information stored.
QR codes have universal versions for different purposes. The version used determines how the data is stored. These are: numeric, alphanumeric, binary and kanji.
use WhatsApp Web on your mobile phone
Related article:
Learn how to use WhatsApp Web on your mobile device
Steps to use QR code to login to WhatsApp Web
Steps to use QR code to login to WhatsApp Web
Next, keeping in mind that this is QR Code Technology , what it is for and what it is used for, we will show in a clear and simple way how to use "QR Code for WhatsApp Web Login" :
We launch the web browser of our choice and write the URL Web WhatsApp ( web.whatsapp.com ) and press Enter. And we hope that the open screen of the WhatsApp web domain will display a QR code that will change every few seconds.
Next, we have to unlock our mobile device on which we started the WhatsApp session. Then we launch the WhatsApp mobile application and press the "Menu" button (3 vertical dots) located at the top left.
In this menu, we click on the "Linked devices" option and continue in a new window by clicking on the "Connect device" button.
After opening a new QR code scan window, which activates the mobile camera, we bring it close to the QR code displayed in the web browser to get the desired link.
Yes, the QR code reading (scanning) is successful, the mobile phone will show the session start message, then the screen will show again with the "Connect device" button, and under the device status session, where we can check where it is working from WhatsApp network. While in the computer's web browser, we can see the user session loaded and ready to use.
Steps to use QR code to login to WhatsApp Web
Learn more about the WhatsApp website and the use of QR codes
As soon as it is clear how to use the normal "QR code to login to WhatsApp Web" , we can only add, as usual, for more information on this topic or other different topics about WhatsApp, you can explore it without problems with your reference online service .