QR code nowadays is a well-known information communication method everywhere. QR is the short form of “Quick Response.” It is commonly used for product information delivery, URL link sharing, or sharing any small file. To gain the information from a QR code on iPhone, the user can use an app. Here we will describe two processes on how to scan a QR code from a picture on iPhone. There are two types of scannable QR codes, image file or poster image and digital file or screenshot in your gallery. We will focus on both of them.
How to scan a QR code from a picture using the iPhone camera
QR code can be a poster somewhere or an image on your gallery. You can scan a QR code from a picture or screenshot from your gallery by simply using the iPhone’s camera app. Furthermore, you can also scan QR codes from photo albums on your iPhone. Here we will describe the process of scanning QR codes from a still picture or a poster and image file on iPhone.
Scan a QR code with the built-in iPhone camera
Suppose you are curious about how to scan a QR code in a picture. In that case, the most simplified and standard process for scanning is using the built-in camera app. You can point your device to any QR code, and the link will be floating on the screen. For best convenience, we will break down the process step by step. To scan a QR code, follow these steps:

If the link is safe, you can click on it. It will automatically open on your default web browser.
How to scan a QR code from a picture on gallery with iPhone camera
You might be curious to learn how to scan QR code on iPhone from camera roll. Therefore, this section is for you when you are trying to scan a QR code that you received through an email or capture an image with a QR code that you want to access. Follow this instruction to find out how to scan QR code on iPhone from email or any saved picture:

This app works flawlessly, even if the picture contains multiple QR codes. However, users don’t know if the link is safe to enter or unsafe in this process.
How to scan a QR code from a picture using a third-party app
Using a third-party QR app on iPhone gives you some extra benefits. Such as generating your own customized QR code, reading QR codes from the gallery, flashlight system, etc. Here we will be describing four safe and easy-to-use QR code scanner apps. Alongside, we will discuss the solutions of how to access a QR code from a photo. Furthermore, you can also check the best QR reader apps for iPhone and iPad in 2022.
Kaspersky QR Scanner
The built-in camera app is very easy to operate and convenient, but it has a flaw in its operation process. There’s no way of telling if a QR code contains a phishing link or if the link is safe or not. To solve this problem, there’s an app named Kaspersky QR Scanner.
This app checks for possible malicious or dangerous links that can unknowingly mislead or make someone fall for any scam. Using this app is very easy and simple. Although, there is no support for scanning QR codes from the gallery in this app.
How to scan a QR code with Kaspersky QR Scanner

QR Code Reader
This app is very simple and easy to use. Any QR code from your gallery is scannable with this app, including screenshots. Moreover, with a simplified and polished user interface, this app is one of the top-rated QR scanners on the App Store. You can use this app to scan some still images or any downloaded image stored in your gallery. Here we will describe the scanning process for both processes.
How to scan a QR code from a picture with QR Code Reader

How to scan a QR code from a picture in your gallery using QR Code Reader

QR Code Reader – QuickMark Barcode Scanner
The UI of this app is very eye catchy and colorful. You can also scan barcode with your iPhone using this app. Additionally, it provides many extra useful features like customized QR code design and sharing. It also has a bulk scan feature that can scan a large number of QR or barcodes. Therefore, it lets users scan a large number of codes quickly.
How to scan a QR code from a picture with QuickMark

How to scan a QR code from a picture in your gallery using QuickMark

After successfully scanning the code, you will receive the contents of the code.
QR Code Reader – QrScan
This app is the most simplified version of QR code scanners. Therefore, the user interface is very straightforward and minimalistic. Finally, all the icons are easy to identify and require no additional data permission.
How to scan a QR code from a picture with QrScan

How to scan a QR code from a picture in your gallery using QrScan

After scanning, the information on the code will be ready to read.
Closure
QR code applications for iPhone are no longer a specialty since QR technology has become widespread to store data and information. Therefore, if you are trying to discover how to scan a QR code from a picture, this article will be helpful. To sum up, among all these scanner apps and procedures, choose whichever best suits your situation and necessity. You can also check the best business card scanner apps for your iPhone.