How do I digitally sign using a USB token on Web?

How do I digitally sign using a USB token on Web?

The answer is you need a component like plugin for web browser

Workflow like this

TokenSigning is the component (plugin) for web app to sign document with Usb Token, Smartcard,…


  1. Webapp (browser) get document from server (in example bellow ignore this step and the document is fixed in code)
  2. TokenSigning get the document from browser
  3. TokenSigning sign the document by Usb token
  4. TokenSigning send signed document to browser
  5. Browser send signed document to Server

About TokenSigning

Supported Platform

Windows Platforms:-

  • Windows 2000
  • Windows XP x86/x64
  • Windows 2003 x86/x64
  • Windows Vista x86/64
  • Windows 2008 x86/x64
  • Windows 7 x86/x64
  • Windows8 x86/x64



Supported Browser

  • Google Chrome
  • Mozila Firefox
  • Microsoft Edge
  • Safari
  • Internet Explorer
  • …..


  1. Try here
  2. Download document for create feature signing with Usb Token on your web here


Contact to support here!