PRODUCTS

MRZ Scanner

See All Products

DEMOS

See All Demos

BOOK A SALES MEETING

DEVELOPERS

VISIT DEVELOPER CENTER

Use Cases

See All Use Cases

COMPANY

DOWNLOAD 30-DAY FREE TRIAL

PRICING

USE CASES

ID Scanning

Inventory Management

Client Onboarding

INDUSTRIES

Financial Services

Manufacturing

Logistics

Retail

Healthcare

See All Use Cases

DOCUMENT SCANNING

Dynamic Web TWAIN

For web apps using TWAIN, WIA, ICA, and SANE scanners

Mobile Document Scanner

For web apps using mobile cameras

Document Viewer

For web-based PDF viewing and annotation

BARCODE SCANNING

Barcode Reader for Web

For JavaScript web apps

Barcode Reader for Mobile

For mobile native, MAUI, and React Native apps

Barcode Reader for Server/Desktop

For C / C++ / .NET / Python / Java / Node.js apps

Batch Barcode Scan

For bulk scanning of 100+ barcodes in one pass

ID SCANNING

MRZ Scanner

For passports and ID cards in web or mobile apps See All Products

DOCUMENT CAPTURE

Scan Documents from Scanners

[Browser-Side]

Capture Documents from Cameras in Mobile Browsers

[Browser-Side]

View and Annotate PDF

[Browser-Side]

BARCODE SCANNING

Scan Barcodes from Video

[Browser-Side]

Scan Barcodes from Images

[Server-Side]

Scan Barcodes on iOS

[Mobile Native]

Scan Barcodes on Android

[Mobile Native]

INTELLIGENT OCR

MRZ Scanner Web Demo

[Browser-Side]

MRZ Scanner on iOS

[Mobile Native]

MRZ Scanner on Android

[Mobile Native]

BOOK A SALES MEETING

See All Demos

Request Trial License

Try Online Demo

Download Trial SDK

Documentation

GitHub Repo

Dev Blog

Developer Center

About Us

News

Awards

Security

Customer Stories

Customer Support

Blog

Partner Program

Customer Stories

Resource Base

Table of contents

Documentation

UpdatedSource

Syntax

interface UpdatedSource {
    fileData: Blob;
    fileIndex?: number;
}

This page is compatible for:

Is this page helpful?

Yes

In this article: