Dynamic Web TWAIN

Dynamsoft CorporationDocument Recognition ToolsJavaScript
Version 19.4.2 (Jul 30, 2026)(6)

Browser-based SDK for secure, extensive document scanning.

  • Enables document scanning in all major web browsers using JavaScript.
  • Supports TWAIN, WIA, ICA, SANE, and eSCL scanner drivers.
  • Includes image editing, barcode recognition, and PDF handling capabilities.
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Dynamic Web TWAINLoading
Browser-based document scanning SDK.
Dynamic Web TWAIN is a comprehensive document scanning software development kit designed for web applications. It allows developers to integrate scanning capabilities directly into browsers, supporting a wide range of scanner drivers and operating systems. The SDK offers secure data transmission, high-volume scanning, and built-in image editing and file handling features, making it suitable for enterprise-grade document capture solutions.
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Cross-platform and Cross-browser Compatibility

Supports scanning across Windows, macOS, Linux, and mobile devices within major browsers including Chrome, Firefox, Edge, Safari, and Internet Explorer using HTML5 technologies and scanner interface standards.

Scanner Driver Support

Offers comprehensive support for scanner drivers such as TWAIN, WIA, ICA, SANE, and the eSCL standard, enabling connectivity with a wide variety of imaging devices for flexible scanning options.

Secure Document Capture

Ensures data security with built-in HTTPS, configurable SSL certificates, digital signatures, encryption of data both in transit and at rest, user authorization for local file access, and automatic cache cleanup on unexpected SDK closures.

Enterprise-level Performance

Handles high volume document scanning with proprietary disk caching and 64-bit services. Supports asynchronous API calls and event-driven workflows to maintain fast, efficient scanning processes.

Image Editing and Viewer Features

Includes a customizable image viewer with built-in functionality such as text annotation, zoom, de-skewing, rotate, crop, mirror, and multi-image selection for enhanced image processing within applications.

File Saving and Uploading Options

Enables saving and uploading in multiple formats including PDF, BMP, TIFF, JPG, and PNG. Supports multi-page documents, various compression algorithms, chunked and multi-threaded uploading for handling large files efficiently.

Add-On Modules

Extends capabilities with optional add-ons like PDF Rasterizer for converting PDFs to images, Barcode Reader for scanning barcodes, Webcam Add-On for camera-based scanning, and PDF Annotation through integration with Dynamsoft Document Viewer.

Developer-friendly Integration

Provides sample projects and supports integration with popular JavaScript frameworks such as Angular, React, and Vue.js. Compatible with various server environments including IIS, Apache, Tomcat, and Node.js.

Flexible Deployment

Supports X-Copy deployment without server installation and MSI installer for batch installations, facilitating quick and easy distribution across networked environments.

Product Compatibility

Review the details below to ensure this product is supported within your environment.

Component Type

  • JavaScript

JavaScript Platform

  • Angular
  • React
  • Vanilla JavaScript
  • Vue.js