QR codes have solidified themselves as an integral part of modern information exchange, offering a quick and efficient way to store and retrieve data. With LEADTOOLS, you can extract over 100 barcode types from any of our 165+ supported file formats! In this blog post, we will specifically show how to extract QR codes from a PDF file in C# using the LEADTOOLS Barcode SDK and then save the extracted codes as images.

This video showcases how you can use the Visual Studio Xamarin template in combination with LEADTOOLS Barcode SDK libraries to create a simple Barcode Reader application. This sample application loads a QR Code test image and returns the symbology, position and value of the recognized QR code when the user selects the button.

For the source code for this project please visit our support forum: http://bit.ly/XamarinBarcode

Speed and accuracy are key when encoding and decoding the machine readable data found within barcodes. LEADTOOLS offers top-of-the-line computer vision barcode libraries that are faster and more reliable than any other barcode SDK on the market, ensuring that you always get the best possible results.

New to LEADTOOLS? We've added some specific demos to GitHub to make it easier for you get started using our SDKs. We're going to highlight some of these in various blog posts over the next few weeks. First up, our Barcode demo for .NET. Powered by LEADTOOLS machine learning engine, the LEADTOOLS Barcode libraries provide a fast, robust, and easy-to-use API to detect, read, and write 1D and 2D barcodes.

Employee onboarding is the process of getting a new hire set up within your company's system and ready to go. This usually comes with loads of paperwork for the HR department to fill out, or even type in. I can almost guarantee you that there isn't an HR rep that enjoys inputting all of this data. What could be tedious, error-prone data entry can be done in a matter of seconds with perfect accuracy when using the LEADTOOLS Barcode SDK and the AAMVAID class.