Scan Documents and Upload as Images Online

Are you looking for a web-based document scanning toolkit for your users to do online document scanning and uploading easily to your website? With Dynamsoft’s SDKs, developers can build various kinds of document capture solutions in no time. The following is a quick comparison table to help you choose the right API for you.

Document Capture SDK Comparison

Dynamic Web TWAIN Dynamsoft Camera SDK Windows Edition Dynamsoft Camera SDK iOS Edition
Source Flatbed and auto feeder scanner, MFP USD webcam iPhone camera
Protocol TWAIN DirectShow
Application type Browser-based application Browser-based application Native App
Download SDK > Download SDK > Download SDK >
Try Demo > Try Demo > Try Demo >

Dynamsoft Camera SDK – iOS Edition

Users and customers today tend to capture documents from various channels, and the need for mobile capture has continued to grow due to its convenience. With the iOS capture SDK, you can quickly implement a mobile capture app and allows your users to capture and optimize document images with iPhones easily. View details >

  • Simple APIs to Integrate Mobile Document Capture
    Dynamsoft Camera SDK for iOS provides Swift and Objective-C APIs.
  • Ready-to-Use UI Viewers
    The SDK comes with multiple built-in viewers, including video view, image gallery view, document and image editor view. It’s easy to customize and utilize them in your App. This saves your time for your core capability development.
  • Advanced Document Processing Features
    The mobile capture SDK comes with built-in document processing capabilities, such as automatic document border detection and artifact reductions. This helps make the documents captured with an iPhone to be desktop-scanner quality.
Document scanning API for iOS

Dynamic Web TWAIN – Online document scanning demo

The document scanning library enables you to control TWAIN image scanners via a web application. It supports IE x86/x64, Edge, Firefox, Chrome, Safari, Opera on Windows and macOS as well as Linux. View details >

Try out the demo of Dynamic Web TWAIN for online document scanning and uploading:

Run online demo >

Dynamic Web TWAIN is a client-side scan control which allows you to interact with scanners and other TWAIN devices via web browsers. You can use JavaScript to call its methods/properties and embed it into your web application easily. The document scanning library has features specially designed for web environments. These tasks are just one-click away:

blog_dwt-scan documents

  • Scan documents online from a scanner, edit and upload as images / stream to a web server or database;
  • Scan documents and save locally as a BMP, JPEG, PNG or multi-page TIFF/PDF file;
  • Load local images to your web browser, edit and save/upload
  • Uploading / downloading images via HTTP(s) and FTP(s), Windows Authentication, Basic Authentication, Forms Authentication, Anonymous authentication, SSL certificate binding and session/cookie support;
  • You can deploy it on your preferred web server (IIS, Apache, Tomcat etc.).

Dynamsoft Camera SDK – Windows Edition

The web-based camera library which provides JavaScript APIs that enable you to easily capture images and documents from UVC cameras. View details >

  • Developers can have complete control over a camera, e.g., exposure, iris, autofocus, backlight compensation, brightness, saturation, sharpness, gamma, contrast, white balance temperature, gain.
  • Document Mode helps expand your document capture application reach beyond traditional scanner image captures and enables document scanning with a webcam.
  • The webcam SDK supports embedding video stream in all mainstream browsers on Windows.

Run online demo >

Related Modules

Convert the uploaded files to editable

To convert the scanned image to text, you need an OCR (optical character recognition) solution. You may extract the text from scanned copied using Dynamsoft’s OCR service.
Run online demo >

Image Capture in WinForms and WPF

If you are developing a desktop document scanning solution, Dynamic .NET TWAIN, a native .NET scanning component, suits you better. It is optimized for use in C# and VB.NET.

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