Pricing

Free for personal use. Pro is $24 one-time. Business is $79/seat/year for teams. No DRM, no lock-in.

Free
$0 forever
For personal use and local documentation
  • Full Markdown rendering (CommonMark + extensions)
  • Auto-navigation and breadcrumb headers
  • Document discovery and link resolution
  • PDF and Word export
  • Built-in editor
  • Drag & drop and file associations
  • Dark and light themes
  • No account, no telemetry
Download Free
Support development
Pro
$24 one-time
For individuals who use MDViewer seriously and want to fund its future
  • Everything in Free
  • Generate Index — build a browseable index for any folder of docs
  • Documentation Hub — multi-document project management and organization
  • Pro license key for future Pro features as they ship
  • Your purchase directly funds continued development

Generate Index and Documentation Hub are available today. Additional Pro-tier features — enhanced export options, favorites, workspace improvements — are on the roadmap and included at no extra cost when they ship.

Buy Pro — $24
Business
$79 per seat / year
For teams and businesses building documentation workflows
  • Everything in Free + Pro
  • MarkdownViewer.Controls — embed MDViewer in your own .NET apps
  • Documentation Hub — team-centric doc management (today) and shared hub features on the roadmap
  • Priority support with direct contact
  • Business-use license
  • Volume pricing available

Business roadmap includes shared documentation hubs, network folder support, and enterprise deployment enhancements. Features are shaped by what paying customers actually need — tell us what matters to you.

Free and Pro are one-time purchases. Business is $79/seat/year. Roadmap features are included in your tier when they ship — no upgrade fees.

🔄 No subscriptions (Free & Pro)
🔓 No DRM
📁 Your files, your format
🚫 No lock-in
👤 No account required (Free)

What exists today

Free Pro Business
Available now
Markdown rendering, navigation, breadcrumbs
PDF and Word export
Built-in editor, drag & drop, file associations
Generate Index (File menu)
Documentation Hub (Tools menu)
MarkdownViewer.Controls embeddable library
Priority support & business-use license
On the roadmap — included when shipped
Enhanced export options and templates planned planned
Favorites, pinned documents, workspace improvements planned planned
Shared documentation hubs, network folder support planned

Roadmap items are funded by Pro and Business purchases. Licenses cover all future features in their tier — no upgrade fees.