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

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License Control

license

Specify an online license or an offline license. Dynamsoft usually provides an online license.

license needs to be set before createInstance() or loadWasm().

static license: string

Code Snippet

Dynamsoft.DBR.BarcodeReader.license = "YOUR-LICENSE-KEY";
let scanner = await Dynamsoft.DBR.BarcodeReader.createInstance();

deviceFriendlyName

Sets a human-readable name that identifies the device. This name will appear in the device details table when you check the statistics of the according license.

static deviceFriendlyName: string

Code Snippet

Dynamsoft.DBR.BarcodeReader.deviceFriendlyName = "Harry-Potter-iPhone";

This page is compatible for:

Version 7.5.0

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