Top 10 QR / Bar code reader applications || how to check QR / Bar code details in a minute || How to create a QR code? Get complete information

 Today, we will answer frequently asked questions on this pixelated square. The question is: "How do I scan a QR code on Android?"


In the modern world, QR codes are used everywhere. QR is an acronym for Quick Response. Developed for the automotive industry in Japan, it is a smart version of the barcode. QR codes can store more data in less space, and machines read them faster than barcodes.

Whatsapp Helpdesk કોરોના રસીનું સર્ટિફિકેટ ડાઉનલોડ કરવા નીચે જોવો

સર્ટિફિકેટ ડાઉનલોડ કરવા માટેનો પ્રેક્ટિકલ વિડીયો જોવા નીચે જોવો

How to check if your ANDROID phone can scan QR codes?


First, open your phone's camera and point to the application and the QR code you want to scan. Hold it continuously for a few seconds to make sure it works.

If scanning is enabled, a notification should appear.

If nothing happens, you should go inside Settings and try to enable the QR code scanning feature.


If you do not see QR codes as an option in your settings, then your device will not be able to manually scan QR codes. Don't worry, this means we need to download another party QR code reader app.


New Samsung phones with Bixby capability can detect QR codes. If you don't have a Samsung, you may need a QR Scanner Android app. We recommend QR Code Reader by PageLot for Android. It's simple and very effective.


How to download QR Scanner app from Google Play Store

Find the Google Play Store icon on your home screen. It can also be in your app drawer.


1. Type "QR code reader" and tap the search button

When you tap the search button, the Play Store will display a list of apps designed to read QR codes. The developer's name is below each QR Code Scanner for Android. In this article, we suggest QR Code Scanner by PageLoot, but you can choose another one.


2. Tap "Install"

You'll see a notification requesting permission for the scanner to take pictures and record videos on your Android.


3. Tap "Accept"

Your Android can now install the QR code reader which you selected in step 3. You'll see a new icon in your app drawer.


4. Open the QR Code Reader app

Tap it to open a new icon. For most Android the bar scanner looks like a normal camera screen.


5. Place the QR code in the frame

It’s like taking a picture, except you don’t have to press a button. Locate your phone properly so the code will work. The corners of the code should appear in all scanning windows. Keep the phone still when it detects the code. The reader will alert you when done.


6. Complete the action

This QR reader for Android will ask you to take further action. Maybe you want to open a website or make a payment using a QR code. The reader will now allow you to do so. If you think the QR code is safe, and you trust its source, choose the one that works best for you.


If you want to save the QR code later, you can take a photo of it and access it from your photo album. This QR code reader will scan the image and validate the code.


Learning how to scan QR codes can make your life easier. You'll be able to share Wi-Fi passwords and contact information. You can also get direct gain access to websites without typing in the URL. QR codes will also give you access to loyalty events and e-tickets for concerts and games. Welcome to the new world of possibilities!


How to create a QR code? Get complete information


Welcome to the Holy Bible for creating QR codes. We will move on to everything related to creating QR codes from A to Z. All your questions will be addressed here. Did we miss anything? Let us know in the comments below.


QR codes are used more and more every single day. Research shows that QR codes are already scanned in 11 million homes in the USA alone. Trends are projecting the use of QR code to do aerial work by 2025 as more and more applications and usage cases become available for this re-emerging technology.


1 What does “QR” mean?

QR in QR codes means quick response. This is due to the fact that they can be scanned really quickly and respond with information included - mostly website URLs, but QR codes can be used for many things.


2 What is the QR code?

QR codes are rectangular in shape, usually pixelated squares in black and white. They can be scanned from a smartphone. They have information that can be used for a variety of purposes. You can send email, create a QR code, business card, display a message, share your Wi-Fi network and many more.


3 How can I create a QR code?

QR codes can be created online for free. One of the recommendations we recommend is a QR code generator with a logo. This adds to your brand image and increases conversion rates. Another thing we always recommend is a dynamic QR code, so you can edit the content later when you need it.


Follow our super easy 9 steps to create online QR codes:


Step 1: Select the QR code generator that works for you

Step 2: Select the type of QR code you need

Step 3: Select dynamic QR code type (more secure than sorry)

Step 4: Enter your details for the code

Step 5: Make the QR code look nice with the logo and colors

Step 6: Download QR code

Step 7: Scan the QR code to make sure it works properly

Step 8: Have you downloaded it in high quality vector format?

Step 9: All done, enjoy!


4 Is QR code generators safe to use?

Absolutely. While some sites can be deceptive and dangerous, always use a reliable Qline online QR code generator on PageLoot to prevent this from happening.


Never download any software to generate QR codes. Nowadays everything can be done online and there is no reason to risk it with potential warehousing.


5 How do QR codes work?

QR codes work similarly to barcodes. They can be scanned from a smartphone through third party apps or the Native Camera My app. Each QR code stores some specific information decoded in its specific pixels.


When you point your smartphone camera camera at the QR code, you will immediately see the information in it.

6 How short can a QR code be?

While there is no limit to how big they can actually be, while as a rule of thumb, the QR code should be at least 2 x 2 cm.


We also recommend considering the reading distance. The QR code formula for resizing is distance / 10. This means that if a QR code is 5 inches in height or width, for example, it can be scanned from a distance of 50 inches.


7 What is the best free QR code generator?

There are a few different options, but when it comes to the best and free, there is no one like PageLoot that offers dynamic QR code for free. This means you can create your QR codes, save them later, and edit the contents after printing if you need to.


8 Can I create a QR code with logo and colors?

You can be sure. In fact, nowadays you can make them look really nice with all kinds of lls nt and whistle to match the image of your brand. See what some other companies have done to them. This best QR code generator will always help you for free.


સર્ટિફિકેટ ડાઉનલોડ કરવા માટેનો પ્રેક્ટિકલ વિડીયો જોવા અહીં કિલક કરો.

QR codes can be created with these custom features:


1. Change the logo

2. Choose a color or gradation

3. Add background color or image

4. Add a CTA frame around the QR code (call for action)


9 Dynamic vs. static QR code

Static QR codes cannot be changed after printing. The advantage of dynamic QR codes is that you can always change the content later. Plus, you can track and analyze your traffic, setting up landing pages based on language, location, and more.


10 What types of QR codes can I create?

There is a wide selection of QR code types available and constantly being added. The main use case is a URL, which can direct your customers to the landing page, your e-commerce store or ask for their e-mail.


QR codes are definitely not limited to web sites and links. You can create different types, including:

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