Web Demos

BARCODE READER SDK DEMO

Explore the flexibe barcode reading settings to optimize for your specific usage scenario.

WEB TWAIN SDK DEMO

Try the most popular web scanner features: scan images, import local images and PDF files, edit, save to local, upload to database, and etc.

BARCODE READER JAVASCRIPT DEMO

Transform any camera-equipped devices into real-time, browser-based barcode and QR code scanners.

MRZ SCANNER WEB DEMO

Detects the machine-readable zone of a passport, scans the text, and parses into human-readable data.

APP STORE DEMOS

BARCODE READER SDK FOR IOS

BARCODE READER SDK FOR ANDROID

VIEW MORE DEMOS >
Dev Center
Table of contents

Thanks for downloading Dynamsoft Barcode Reader Package!

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How to Upgrade to Latest Version

From version 8.x

  • You need to replace the old assembly files with the ones in the latest version. Download the latest version here.

  • Go to Customer Portal to get your license key.

  • Update your code to set the license

    string errorMsg;
    BarcodeReader.InitLicense("YOUR-LICENSE-KEY", out errorMsg);
    BarcodeReader reader = new BarcodeReader();
    // add further process
    

Note: The following license activation related functions have been deprecated, they still work in this version but could be removed in version 10.0. We recommend you to use InitLicense to set the license.

  • InitLicenseFromDLS
  • InitLicenseFromServer
  • InitLicenseFromLicenseContent
  • BarcodeReader(string productKey)
  • .ProductKeys

From version 7.x

  • You need to replace the old assembly files with the ones in the latest version. Download the latest version here.

  • Go to Customer Portal to get your license key.

  • Update your code to use the new namespace

     using Dynamsoft;
     using Dynamsoft.DBR;
    

Note: The old namespace Dynamsoft.Barcode has been removed and you have to use the above new namespace.

  • Update your code to set the license
    string errorMsg;
    BarcodeReader.InitLicense("YOUR-LICENSE-KEY", out errorMsg);
    BarcodeReader reader = new BarcodeReader();
    // add further process
    

Note: The following license activation related functions have been deprecated, they still work in this version but could be removed in version 10.0. We recommend you to use InitLicense to set the license.

  • InitLicenseFromServer
  • InitLicenseFromLicenseContent
  • BarcodeReader(string productKey)
  • .ProductKeys

From version 6.x

We made some structural updates in the new version. To upgrade from 6.x to 9.x, we recommend you to review our sample code and re-write the barcode scanning module.

This page is compatible for:

Version 7.5.0

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latest version

  • Latest version
  • Version 9.x
    • Version 9.6.10
    • Version 9.6.0
    • Version 9.4.0
    • Version 9.2.0
    • Version 9.0.0
  • Version 8.x
    • Version 8.8.0
    • Version 8.6.0
    • Version 8.4.0
    • Version 8.2.0
    • Version 8.1.2
    • Version 8.1.0
    • Version 8.0.0
  • Version 7.x
    • Version 7.6.0
    • Version 7.5.0
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