Dynamic Web TWAIN Document Scan SDK for Rapidly Deploying Web Applications, Document Scan SDK, More than 5300 companies trust Dynamic Web TWAIN Trusted by more than 5300 companies for its robustness and security, Dynamic Web TWAIN is a A browser-based document scanning SDK designed for speed, accuracy and scale. With just a few lines of JavaScript, you can develop powerful applications that scan documents in all common web browsers.
Full support for scanner drivers including TWAIN, WIA, ICA, SANE and eSCL. Cross-browser support on Windows, macOS, Linux, and mobile devices. JavaScript, VBScript, HTML5, HTML. Support for JavaScript frameworks (AngularJS, ReactJS, Vue.js)
Server:
Nginx, IIS, Tomcat, Apache, ASP.NET (C#/VB.NET), PHP, jQuery, Node.js, JSP, ASP, etc.
Capture documents from all major web browsers on Windows, macOS, Linux, and mobile devices
Works with all common JavaScript frameworks such as Vue.js, Angular, React, and vanilla (plain) JavaScript
Remote Scanning
Remote Scanning is a central service that allows any browser on any device to access TWAIN, SANE, ICA or eSCL scanners via USB, Wi-Fi, Wi-Fi-direct, network, share or bonjour. Enables better scanner connectivity and management.
Technical Features
Capturing images from document scanners Document
scanning and image capture
up to TWAIN specification 2.3; Wia 2.0 Windows client only
Up to TWAIN specification 1.9; ICA compatible macOS client only
SANE compatible Linux client only
Compatible with eSCL
support Capture via built-in mobile camera Not applicable
Optional disk caching mechanism for high-volume scanning (thousands of pages)
Built-in automatic document feeder (ADF) and multiple image capture
Provides duplex scanning mode
Supports blank page detection
Built-in wizard mode intelligence Management of TWAIN state
Support for setting image capture parameters (resolution, pixel type, bit depth, brightness, contrast, page size, units, etc.) Native
and disk file mirroring transfer modes available Buffer
memory transfer mode Windows client only
From document scanner capture image
File editing
Provides GUI and non-GUI image editor
Built-in basic image editing interface, such as rotate, crop, mirror, flip, erase and change image size
Supports adding colored rectangles to images Supports
text annotation
Provides image swap function
Supports clearing specified areas of images and fill cleared areas with color Built-in
zoom
provides multiple image selection
Provides image skew correction Capture images from
document scanners
Save, upload and download
via HTTP/HTTPS Download/
upload images via FTP
And upload as BMP, JPEG, PNG, TIFF and PDF files
Support saving images as multi-page TIFF and multi-page PDF
Provide saving images as base64 strings Provide
support for cookie and session integration
Support for binding cookies during upload
Provide RLE , G3, G4, JBIG2, LZW, PackBits, JPEG, JPEG2000 and TIFF compression options
Upload progress dialog allows you to cancel upload at any time
Supports downloading from HTTP streams
Built-in JPEG, PNG, PDF, and TIFF encoders can compress captured images
As part of the image upload process, upload metadata for each image to a server or database (SQL Server, MySQL, MS Access, etc.
)
Multi-threaded upload in the background supports
image capture from a document scanner
Open local files
With Dynamsoft's PDF Rasterizer SDK, it supports loading text-based, image-based and mixed PDF files
Supports loading local JPEG, PNG, BMP, single page and multi-page TIFF files
load DIB from clipboard
load images from Base64 and binary
Capturing images from document scanners
Opening local files securely
All cached data is destroyed if the SDK exits unexpectedly All cached data is destroyed
Optional domain binding in the licensing process
Accessing local files requires authorization
Access to scanners or webcams requires
authorization Replaces Dynamsoft Default
is digitally signed by VeriSign Windows only
ActiveX version marked as safe for initialization and scripting Windows only
Supports Windows Authentication, Forms Authentication, and Basic Authentication ActiveX compatible
Data Execution Prevention (DEP) and Protected Mode only ActiveX only
support Proxy connection
supports SSL for HTTP upload and download
Scanned image data or cached scan data is encrypted
It can only be accessed through Dynamsoft Scan Service. For any other programs, even if they take an image, they cannot access any data in the image
Limit scanner device access to only registered web scanning applications
by matching the current website domain name with the registered domain name in the product key to finish
capturing an image from a document scanner
Dramatically reduced development time
It can take months to become familiar with the TWAIN specification and build a TWAIN plug-in from scratch. With Dynamic Web TWAIN, you can implement TWAIN in days. For most applications, you can implement TWAIN support with just a few lines of code.
Browsers change frequently
Apple, Google, Microsoft, and other browser developers are constantly updating their browsers. You can rest assured that Dynamsoft will keep Dynamic Web TWAIN up to date so that your applications can continue to run smoothly.
Save even more time
Leveraging Dynamsoft's TWAIN knowledge base through our virtual developer service, the overall time required to build a scanning solution using Dynamic Web TWAIN can be reduced from months to days.
Reduce time to market
Speed of product delivery is very important. Dynamic Web TWAIN can significantly reduce development time.