How to Check the Barcode of Manufacturer Countries - Scanner and Its Decoding. The best applications for reading barcodes

Before scanning a QR code on an Android gadget, you need to download the corresponding application. There are a lot of programs for recognizing this two-dimensional cipher on the Play Market. Which one should you choose?

Recognition applications

Data-lazy-type="image" data-src="http://androidkak.ru/wp-content/uploads/2017/07/sponsor-opportunities1.jpg" alt="scanning" width="300" height="200"> !} Among the variety of software for reading QR codes, the following 5 programs stand out:

1. QR Droid. After opening the application, you can immediately start reading the code. If there is a URL in it, the built-in browser will automatically open. This feature can be disabled in the application settings. With QR Droid you can not only decipher codes, but also create your own. To do this, select the appropriate item in the application menu.
2. BIDI. This program for reading QR codes is convenient for Android and is similar to the previous one. There is a function to place a cipher created by the service on a business card, the template of which is available in the menu.
3. QR Code Reader. A laconic application with a decryption history and a flash button. Recognizes information through the camera or scans a finished image from the gallery. The service can both read QRs and create them.
4. Neo Reader. This program is used not only for QR recognition, but also for decoding barcodes. If the application was unable to scan the information, you can independently enter the numbers written under the code. There is an option to bind to a location and adjust the sound level. QR recognition by this service is very fast. You cannot create your own codes using Neo Reader, but as an alternative, the application offers the user a link to the corresponding resource.
5. QR Reader. A program with an original interface. It is more convenient to use the scanner in horizontal mode. The function works in the same way as in previous programs: after launching the application, you need to bring your mobile device to the matrix image and wait for decryption. There is a history of recognized ciphers, bookmarks and the ability to create your own codes.

Using ciphers

Data-lazy-type="image" data-src="http://androidkak.ru/wp-content/uploads/2015/08/vnimanie-150x150.jpg" alt="Attention!" width="50" height="50"> !} QR differs from a barcode in its larger scope. It is used in many areas - from advertising to entertainment. This type of encoding can encrypt website URLs, information about a work of art (painting, sculpture) or a link to your page on a social network. But what is this for, and how to use the QR code?

Several years ago, so-called QR codes became an integral part of our lives; to read them you need a special program - a QR code scanner. They began to be printed on books, magazines, cookie packages, billboards, and generally wherever there was at least a little space.

These codes are a picture on which white and black squares are arranged in a special way. Actually, if you correctly read the location of these squares, you can decipher the code hidden in this picture. This is what the above-mentioned scanners exist for.

Let's consider which applications for Android are the most popular, and which of them are the most functional.

1. QR Droid

This program is considered one of the best, if not the best, among all scanners. Such authoritative publications as PCWorld and Android Magazine gave it a rating of 5 out of 5. It is extremely popular among users (almost 100 million downloads on Google Play) also because it is completely free and does not contain advertising.

The QR Droid application perfectly scans and decrypts any QR codes.

Rice. No. 1. QR Droid

Other features of QR Droid are:

This scanner works with ISBN, EAN, UPC, data matrices and many other types of QR codes. This program has a zoom function, which is very convenient when the codes are very small and difficult to view.

To work, you must allow the application to work with the camera. The code decryption speed is very high, which is quite pleasant.

It’s not for nothing that the Lightning QR Scanner application has the highest rating (4.7) among all scanners on Google Play.

By the way, the first and third scanners in our rating have the same rating.

Other features of Lightning QR Scanner:

• the application is very undemanding - the user will not need to align his device for the code to be read correctly;
• there is a history that will be needed if you want to view the scanned codes over time;
• there is a flashlight;
• free access to the application code (useful for developers).

3. QR Code Reader

This application is famous for the fact that it has no advertising at all! Today there are very few such programs.

In principle, all QR code scanners have an interface that is intuitive even for a novice user, but QR Code Reader surpasses everyone in this regard.

Immediately after the user opens the application, a scanner field appears in front of him - just point the phone or tablet camera at the QR code and touch the screen. Everything is extremely simple and clear.

There is no need to configure anything here and in general you just need to touch the screen once.

Features of QR Code Reader:

• there are ample customization options;
• beautiful and very simple design;
• there is a flashlight, which will be very useful when scanning at night;
• no internet connection required;
• there is a QR code creator.

4. QR code and barcode scanner

The QR Code and Barcode Scanner app is developed by the TeaCapps team. It works really well and connects to Wi-Fi with just one click. In the same way, you can quickly add contacts to your address book and perform a number of other actions with information from QR codes.

You can also share absolutely any data with other users by creating a link or other code.

Other features of QR Code and Barcode Scanner are:

• many non-standard interface elements (location and appearance of many buttons, the ability to expand the scanning window, and much more);
• the ability to work with URL, MeCard, vCard, vcf, calendar events, geographic locations, call and Wi-Fi data, as well as e-mail, SMS and MATMSG;
• Wide range of customization options.

5. “QR barcode scanner”

This is a development by the Geeks.Lab.2015 team. This application was developed specifically for users from Russia, Ukraine and other countries of the former USSR.

There is a huge database of barcodes and QR codes for goods from all these countries. Of course, the program also copes very well with standard codes with links.

In general, of all similar programs, the development of Geeks.Lab.2015 has the highest rating on Google Play. User ratings are usually the best selection criteria.

Other features of this program are:

From the video below you will learn more about QR codes.

We will consider in detail how to scan a QR code on Android for various purposes (Wifi connection, authorization in Viber, Whatsapp messengers, viewing products on Aliexpress) in this publication. We will analyze both the built-in capabilities of Android and third-party applications.

I am sure that many of you often come across similar “drawings” on the Internet, on advertisements, product packaging, etc.:

So, we are dealing with such a concept as “ Quick Response Code", which was created for the Japanese automobile industry, but after a while gained popularity throughout the world. " Q Ar"is a type of barcode where, using the unique location and size of black blocks, almost any information is encrypted - links to websites, text descriptions, geographic coordinates, order and payment information.

The technology has such a wide range of applications that you can list it for hours on end. For example, I recently purchased VR glasses for a Xiaomi smartphone, and in order not to look for a special application in the Play Market, I just had to scan the QR on the package and immediately proceed to download the software.

The reading procedure takes a few seconds, and a prerequisite is a connection to the Internet. Let's take a closer look at the tools.

Unfortunately, not everyone will be able to use them. Old versions of the OS installed on phones older than 5 years are unlikely to support this method. But more modern firmware copes with the task almost automatically.

For example, on my Xiaomi Redmi Note 4 there is a standard application “ Scanner" In addition, you just need to turn on the camera and point it at the QR code so that the “ Read more…", and in a new window you will see a link (or other information):

Again, it all depends on Android and the installed shell - in MIUI (in Xiaomi/Xiaomi) and Flyme (for Meizu) these functions are implemented, although in the latter case you need to select the appropriate shooting mode:

Try looking for something similar in your home, rummage through the settings. If you don’t find it, go to the list of useful utilities.

How to scan a QR code on Android with third-party programs

In the official Google Play store, for this request you can find a lot of software that can be used to recognize different types of codes. But you should only use software with a high rating; it is advisable to choose options without advertising (although there are few of them). I have prepared a list that is current for 2018. Perhaps more advanced solutions will appear in the future. Although, what new can a utility of this purpose offer?

• Lightning Scanner;

I will not specifically describe the interface and capabilities of each tool, since they are identical and have the same operating principle, namely:

• Connect to the Internet (mobile or Wi-Fi);
• Launch the application;
• Select a mode (if offered);
• When a square appears on the screen, you should point the camera at the desired element that you want to scan;
• After a couple of seconds, the result will be found and you will see information on the display;
• Then you can go to the site (if you received a link), read the description, share on social networks (messengers), copy for later pasting into notes, etc.

Very quickly, small barcodes, commonly called QR codes, became part of our lives. But they really can make our lives much easier, because with the help of some you can go to various Internet sites or get contact information, and for this you do not need to remember the web page address! This article will cover the ins and outs of choosing the best barcode reader app for Android, as well as the pros and cons of some of them, with recommendations provided for choosing a good app.

Key Features of Barcode Reader Apps

Barcodes can provide you with completely different information. For example, in stores you can learn a lot about a product, and if you take updated QR codes, they can give you phone numbers that you can save, links to Internet sites and the like.

This is convenient because for recognition the user needs only one application, which takes up very little storage space, as well as a camera on a tablet or smartphone. Using some programs, you can view reviews of a particular product, its original price, and much more. Other programs themselves can provide their users with personal QR codes, which can then be used as a business card. Many of these applications are free, so users can easily take advantage of all the barcode features. Now let's look at free, good applications for reading codes for Android.

Best apps

An excellent program for reading codes, both regular, linear, and more advanced options, for example, Data-Matrix and QR. It is worth noting that this application skillfully copes with the task of creating QR codes, thanks to which you can use such small codes as your own business card. A clear interface, takes up less than a megabyte on your drive - everything you need is in this program. This reading program is free, so anyone can download it. It is worth noting that the application is installed in Russian, which is also convenient. There isn't much text there, but it's still there.

An excellent application whose main purpose is to recognize QR codes. This barcode scanner only helps to read QR codes, and, for example, linear codes that are located on the back of most products cannot be recognized by this application. Another advantage of the program is its small size on your hard drive. The security of this QuickMark QR Code Reader is also at a high level, so the user does not have to worry about the scanned data being saved and transferred to third parties. The QuickMark website provides information that confirms the high level of security. Among the available languages, unfortunately, only English is available, however, there is not much text in the entire program, so you don’t have to worry about this.

Scan

An excellent program for those who only need the basic function of a scanner. It has a simple, intuitive design in iOS style, simple controls, and a high level of security. Scan is capable of scanning various types of barcodes, both the latest QR codes and regular, linear codes. Not long ago, a version of Scan for Android appeared on Google Play. It has the same functions and properties, however, it is slightly different in design. In addition, Scan is very small compared to competing programs. Convenient, simple, small - this is how you can describe Scan.

Perhaps one of the best applications for recognizing barcodes, QR codes and more. In addition to its usual functions, Google Goggles has the ability to translate text that enters the camera lens into any language.

• The program has the ability to scan texts using optical character recognition technology. Using this technology, you can essentially convert text from PDF, djvu and the like into editable, say, TXT or DOC. This is also a useful feature that can be useful to the user in his work.
• The latest versions of applications help their users recognize thumbnail pictures and covers on discs. With this feature, the user can find out the title and full information about the book, movie or video game that is depicted in the thumbnail.
• For entertainment lovers, there is a feature that helps you solve Sudoku using Google Goggles!

In general, the program has not only basic, but also additional, useful functions that can be useful both at work and in everyday life. Unfortunately, Google Goggles has not been updated for a long time, however, even with the features that it already has, it has a number of its fans. And the program weighs a little - some 2.7 MB. It can be downloaded for free on Google Play.

One of the most accurate and fastest barcode recognition scanners will allow the user to instantly recognize the information that has been encrypted. It is ready to recognize information stored in QR codes as well as regular linear codes. This program allows you to create and share your own QR codes. With their help, you can create full-fledged business cards that will be very small in size and store only the most important things.

Conclusion

If you are looking for a program that will perform only its main function and take up little space, then QuickMark QR Code Reader is an ideal option. It is small, but functional. But if you need a multifunctional program for reading barcodes and thumbnails, the best option is the reliable Google Goggles. Bottom line: The two best programs for reading codes are QuickMark QR Code Reader and Google Goggles.

Increasingly, on packages, products and pages on the Internet we see black and white squares, vaguely reminiscent of barcodes familiar from childhood, which are located on almost all packages. These are modified barcodes called QR codes.

How to read "squares"?

QR code - what kind of beast is this?

A QR code is a two-dimensional barcode containing certain information. The abbreviation QR means “quick response”, which is translated from English as “quick response”.

The most important advantage of the QR code, thanks to which it has become widespread, is its easy and quick recognition by scanning equipment. This has led to the active use of QR codes in various spheres of human life: in production, trade and even tourism

They are widely used by owners of mobile devices. After installing into the device, which allows you to recognize the code, the user is able to instantly perform a number of actions - enter text information into the phone, follow links, download the necessary applications.

QR code - a look into history

Today, QR codes are most widespread in Japan. This is due to the fact that the Japanese used barcodes very actively in the past. Gradually, the amount of information encrypted in the code became insufficient.

Experiments began with other ways of encoding data in a graphic picture. As a result, in 1994, the Denso-Wave company (Japan) developed a QR code. 10 years ago in Japan, QR codes could already be seen on a large number of products, packaging and posters. Today they are placed on almost all products, in directories, and booklets. The use of QR codes is growing rapidly in America and Europe.

How to read "squares"?

To scan a QR code, your mobile device must have a camera. It must also have a special application installed that allows you to read and recognize the QR code.

There are a number of programs for recognizing QR codes. For Android devices, the most popular is Barcode Scanner. Phones with new firmware versions already contain it. If you don't have this application, you can download it from the Android Market.

Let's say you came across a program on the Internet that interests you, which you would like to install on your mobile device. If there is a QR code on the page next to the program, you will not need to manually type the link to it into the address bar of your browser on your mobile device. Just open the code recognition program and bring the phone to the monitor. After reading and recognizing the code, you will be prompted to open your browser to download the application you need.

Is it possible to create a QR code yourself?

However, situations often arise when there is no QR code on the page with the desired program. In this case, generators of such code will help. On our website you can use it online. With its help, generating code is very simple. Just fill out the form and click the “Generate” button. All. Your QR code is ready.