• Desktops: Windows^® 2000, XP, Vista (64-bit editions supported)
• Servers: Windows^® Server 2000, 2003, 2008 (Terminal Server and Citrix XenApp/Access Essentials configurations supported)
  For more on server-side deployment, check out the Citrix and Terminal Server software page.
• Processor: Pentium^® III processor or equivalent (Pentium 4 recommended)
• RAM: 512 MB system memory (1024 MB recommended)
• Space: 300 MB of available hard drive space
• Display: 1024x768 screen resolution
• Microsoft Office 2003 or 2007 (required for Microsoft Office integrated features)
• Microsoft .NET Framework 2.0 (or above)

Limitations of the demonstration version

You can try Nitro PDF^® Professional free of charge for 14 days.

After the trial period has expired, all features continue to function as normal but a 'demo' stamp will be applied to each page of any PDF you create or modify with the product. Nitro PDF Professional is available for Windows only.

Technical support

Technical support resources for users of the demonstration version of Nitro PDF Professional include the product manual and the Nitro PDF Professional Knowledgebase.

A number of additional technical support resources are available to users who have purchased the full version of Nitro PDF Professional.