How To Pay Money Through Paytm Qr Code

How to Scan a QR Code

QR codes are creative-looking bar codes that take you from print to the digital world. These Quick Response codes are marketing opportunities for businesses to connect with you through the web. You'll see the codes on ads, signs, business cards and brochures. Find out how to scan a QR code.

Smartphones and Tablets

Scan a QR code using a smartphone or tablet. Go to the camera app on your mobile device and hold it in front of the QR code. After a few seconds, you will receive a notification with a link. Click the link to be redirected to a website without having to type in a web address.

Apps for Scanning

Apps are available to read QR scans. Some you may already have on your mobile device. Snapchat is a social app that reads the codes by using the camera. Hold it in front of the QR code and follow the link. Shazam is a music app that recognizes songs. The app scans the codes for content, offers, available purchases and sharing opportunities. Pinterest is another social app that scans codes using a Lens visual discovery feature.

Third-Party Apps

Other third-party apps can read QR codes. Most can be downloaded through the Google Play Store to begin using them. The Lighting QR scanner is an app that has a built-in flashlight to help you scan QR codes at night or in dimly lit areas. QR reader and i-nigma QR and Barcode Scanner are two other apps for reading QR codes with your mobile device.

QR Code Updates

QR codes are customizable with designs based on marketing strategies of the company using the codes. Some give you options to opt-in for text messages, emails or phone calls to access more info. You automatically text, email or call a number through the QR code once you authorize it do so. This lets you subscribe to a distribution list for future updates.

Types of QR Codes

There are several types of Quick Response codes for different purposes. A vCard code allows you to add the business as a contact in your address book. These are often used on business cards. The website URL codes direct you to a web address. This could be on an ad for a movie. When you go to the website, you'll likely find locations, dates, times and a trailer to preview the movie. An event code is another type. It adds an event to your calendar. Map codes give you an address and directions to a location.