Dynamsoft Developer Blog

If you are looking for a JavaScript barcode and QR code scanner SDK, Dynamsoft JavaScript Barcode SDK is no doubt the best. The SDK enables developers to quickly build web barcode and QR code scanner applications with a few lines of code. This article gives you a better under ...

Previously, I wrote a blog post sharing how to implement a Flutter QR code scanner plugin for Android. For cross-platform mobile development, a plugin is not perfect if it does not support both Android and iOS. In this article, I am going to complement the iOS part of the plu ...

SwiftUI is a powerful UI framework for building native apps for any Apple platform. This article guides you through the process of creating an iOS QR code scanner using SwiftUI, Dynamsoft Camera Enhancer and Dynamsoft Barcode Reader on M1 Mac mini.

A QR code scanner application primarily consists of two parts: camera preview and QR code scanning. There are many Android QR code scanner apps downloadable in the Google Play Store. However, it is more interesting to create a QR code scanner by yourself than to use an existi ...

As an Android developer, if you want to pursue better application performance - reducing memory copy and garbage collection, you can migrate some of your code from Java/Kotlin to C++. In this article, I take the QR scanner as an example. I will use NDK camera2 API to implemen ...

If you want to create a QR code scanner for both Windows and Android from a single codebase, what is the best way to do it? If you have read my previous article, Flutter could be your answer. However, it takes time to develop Flutter plugins. The cons of Flutter are that the ...

In this article, I will walk you through how to implement a lightweight Flutter QR code scanner plugin. The plugin supports scanning QR Codes from live video streams of Android phones. You can find the package on pub.dev.

If you search for passport scanner software or MRZ reader software, you will find many of them are only available for mobile devices. For police officers, scanning passports by mobile devices is convenient when they are patrolling. However, for customs and immigration officer ...

Previously, I shared an article describing how to create an online barcode reader using Node.js, which turned Raspberry Pi into a web server. Today, I want to do another experiment – building a  Raspberry Pi barcode scanner with a USB webcam. For taking HD video and photo, yo ...