Perpetual Licenses

Simple, Transparent Pricing

Choose the license that fits your needs. All plans include 1 year of free updates and email support.

Developer

Ideal for individual developers or small projects.

$599
  • One single domain
  • Unlimited subdomains
  • Full access to updates
  • 1 Year Free Support
Most Popular

Site

Perfect for organizations with multiple internal apps.

$1,799
  • Multiple domains (Company owned)
  • Full access to updates
  • 1 Year Free Support
  • Unlimited Developers

SDK

For OEMs and SaaS platforms distributing the viewer.

$2,999
  • Multiple Customer Domains
  • OEM / SaaS Usage
  • Full access to updates
  • 1 Year Free Support

Optional Plugins

Enhance your viewer with powerful add-ons.

Annotation

From $99

Add highlighting, comments, stamps, and signatures.

Search

From $99

Find text instantly within documents, including OCR.

Converter

From $149

Fast and secure document conversion between PDF, Office, CAD, and more.

Frequently Asked Questions

Is the license perpetual?

Yes, all licenses are perpetual. You pay once and use it forever. The 1-year subscription covers updates and support.

Can I upgrade my license later?

Yes, you can upgrade from Developer to Site or SDK by paying the difference.

Do you offer phone support?

We do not provide phone support. All support is handled via email to ensure detailed technical tracking.

What happens after 1 year?

You can continue using the version you have forever. To get new updates and support, you can renew your subscription.