Product Info
Everything you need to know about Nitro Products - from product updates and downloads, to user guides and release notes.

Nitro Sign Essentials & Advanced

System Requirements

Browser Requirements

Browser requirements are recommended in addition to the Nitro PDF Pro desktop requirements specified in the above sections.

  • Microsoft Windows 10 or 8 using the last two stable versions of Firefox, Edge or Chrome 
  • macOS X using the last two stable versions of Safari, Firefox or Chrome 
  • Mobile browsers:  

    • iPad Tablets: Chrome and Safari (down to 768px or 7” equivalent to iPad portrait) 
    • Android Tablets: Chrome (down to 768px or 7”) 
    • Other tablets and smartphones: Receiving, viewing and e-signing documents are supported on all devices and all browsers. 

Language Availability

The Nitro Sign browser app is available in English only.