How to Create a Personal Telegram QR Code

image Source: freepik.com

The contact in Telegram can be saved by scanning a QR code on the telegram, where only the scanning on your mobile devices is required.

The Telegram is the messaging app in real-time application by which the user can send a message, photo, video, and also files and make voice calls as well as video calls.

The service has quickly become one of the popular substitutes for WhatsApp since it enables users to create groups with much higher numbers of participants—200.000 vs. 256. Secret chats with content not kept on the cloud are also available in Telegram.

Today, the brothers Nikolai and Pavel Durov's Messenger app has attracted more than 700 million active users.

And just like with all of the other top messaging applications, the custom QR code plays a big part in the user experience of Telegram through streamlined functions. So let's take a look at how to use our Telegram QR code generator and reach users in a snap.

What is a Telegram QR Code?

Telegram QR codes refer to those QR codes that are specifically used in order to add contacts or join a particular group on your Telegram application.

Normally, a Telegram QR code would contain the username of the user or group, or URL of the group. That could then be scanned through the incoming user's camera via his phone using a Telegram application for adding the user promptly or to join the group promptly.
You can create a Telegram QR code either through its online QR code generator or within the Telegram application itself. It can be used on your website, social media, business cards, or any other kind of promotional material to reach out to others who have a Telegram account.

Also see: WhatsApp QR Code Generator: Generate QR Codes for the Messaging App

What features does Telegram possess?

Telegram, by necessity, has a particular feature set that distinguishes it from competition in the ranks of giants like WhatsApp and Signal:

Security: All types of chats, voice and video calls, and media files are end-to-end encrypted; therefore, all conversations and data will be private and secure.
Secret Chat: There is also a "Secret Chat" feature, in which two users are able to have end-to-end encrypted conversations not stored on Telegram's servers and could be set up to automatically self-destruct after a certain time.
Large group chats: Telegram enables creating large groups up to 200,000 members, so the app is good for communities, organizations, or companies.
File sharing: The messenger application allows the transfer of files whose size is up to 2 GB in size, hence can fairly share large documents, videos, or even images. Customizable messaging: This is another feature with which telegram is able to customize the experience of messaging. The same includes custom chat backgrounds and animated stickers and messages, and even messages are sent silently. It supports multi-device—the user can login to several devices simultaneously and switch to the other device and get their message or data without losing anything.
Bot platform: The bot platform in Telegram enables developers to create bots which could be customized for different functionalities, such as setting reminders, weather updates, playing games, and much more.
Voice and video calls: Telegram now includes voice and video calls, secure just like all other communication, with excellent audio and video quality.
Channels: Telegram allows the creation of channels, which is a broadcast-only chat meant for publishing messages to a wide audience.

Static QR codes and Dynamic QR codes

Since it is created from static data, the static QR code won't change the code once created. If that information encoded in a QR code-for example, the URL for a website, contact, or product code-is not changed until it can be replaced by one.

Of course, a dynamic QR code, though, will allow changing the data later on as well-after the QR code has been generated. This is possible due to a short URL or redirect which points to a server, which may be updated in its content dynamically.

That is aside from the dynamically generated QR Codes, which give interesting information about the number of scans, the location, the device used, and the operating system-IOS or Android. That is pretty cool if it matters to you.

So, the dynamic QR code you will create using a QR code generator on the website ZQR Code means that you get all the above as the default!

How to Join Telegram Groups Using QR Codes

And you can join groups using a Telegram QR code through the application. So first of all, make sure you have the Telegram application already downloaded to your phone.

Then, if you haven't downloaded the Telegram application into your phone, then simply open up the Play Store on an android phone, or head to the App Store if you have an iOS.
In search, type Telegram Once you do that, wait for the download results, and then click on the Install button that is green.

You will then have to click on the cloud icon, and it will automatically download and activate for your Android or iPhone. Now that you have installed this, go ahead and ensure that you have indeed signed up to your Telegram application.
Well, you can't even see some group or channel unless you will be signing in to your Telegram using your number. Now, you want to make sure that you have the Telegram QR code of the channel you want to join. Last but not least, you have the scanner of the QR on your device.

Use of QR code scanner to join a Telegram group.

If you don't have QR scanner on your Android or iOS device, then you can easily open the Play Store or the App Store and search for the keyword QR Scanner in the search box.

Now once you do that, you will find a lot of apps which can scan that barcode or the QR. So tap on any app you like and then tap on the green button reading as Install. But when your phone contains an inbuilt default QR reader, you do not necessarily have to download an app for the same.

Open the QR scanner in your smartphone.

You can either scan the QR code through the camera, or you can pick one of those from the gallery. If you are picking it from the gallery, then the icon of the photo is found at the bottom right corner of the window.

You tap it and click a photo of the QR code. When you tap on the QR photo, then you just simply resize as per your need.

Now click on Done bottom-right after you have resized. The scanner will now automatically scan the QR code, and then it will give you the option to copy a link or open it in a browser. Just click on Open in Browser.

Once you do that, it will open the Telegram group that you are trying to join. Now that you can view the Telegram group at the bottom, you should see the option Join. Click it. Then you receive this pop-up saying that you joined a channel. Now, all the links and posts will be notified along with the post from the administrator on that channel. 

How to Generate Temporary QR Codes and Why You Need It 

Users share contents, contacts, and profiles on some of the worlds most used platforms, such as Telegram, Instagram, and WhatsApp, among many others. However, above all is security since users do not want any leakage of their information that might put them in danger online. Telegram doesn't let users misuse information and can't access one another's chats unless they have each other's phone numbers stored in their phonebooks. In fact, the app showed much promise in its teased tools but hinted at one tool that will let users generate temporary QR codes. The new functionality is part of its latest global update designed to further optimize the experience for users.

How to Share A Temporary QR Code?

Now it becomes possible for the users of Telegram to send contact information or profile through temporary QR codes without leaving trace, so that said information can be spread over a QR code, which itself expires at any given time.

People will be denied access to the content embedded when the codes are expired.

This is accomplished by tapping three horizontal lines in the upper left corner- and then clicking on your profile photo.

There is a menu and you'll again see the QR code icon. You have to tap on it so that you can see what your own custom element looks like and share it with whoever you want.
To make your QR code temporary, you would need to fulfill two conditions: you are not supposed to have a username in your Telegram profile as well as hide your phone number from everyone so that they may add you without the phone number. This shall only be possible within a limited timeframe, though. You will be able to generate a temporary QR code if you do not have a username, and your number will be hidden from everyone, as per the blog by Telegram.

However, through this code scan, people will easily link up with you as a contact without an idea of your phone number.

Summary

As one of the best alternative texting applications aside from WhatsApp and some other messaging apps, instant messaging is considered among the best options, with wonderful usability, safety features, and constantly innovative things such as a temporary QR code that makes Telegram a rather strong, growing contender. And this is not all: with our QR code generator, you will generate dynamic, completely customizable QR codes for Telegram. Try it today—free of charge