Software license control for desktop products

Paksa Licensing Platform

Issue signed licenses, bind activations to machines, validate offline, and manage trials or renewals from one operational console.

Open Admin Console Explore API View SDK

Built for Paksa desktop applications and ready for additional products, editions, and customer-specific feature access.

1:1 Machine-bound activation
RSA Signed license payloads
24/7 Offline validation support
Multi Products, editions, and features

Operational workflow

Control the full license lifecycle without manual tracking.

Paksa Licensing keeps product, customer, activation, renewal, and audit data in one place so support and finance teams work from the same source of truth.

01

Issue and activate

Create product-specific licenses, assign editions, and activate each license against an approved machine fingerprint.

  • Trial, annual, multi-year, and lifetime terms
  • Customer and product level ownership
  • Transfer path for replacement hardware
02

Validate online or offline

Applications can validate signed license files locally and fall back to the API when an online check is available.

  • RSA-2048 signature verification
  • Machine mismatch detection
  • Feature gates per edition or license
03

Audit and support

Track every activation, revocation, renewal, and transfer event so customer support can resolve licensing issues quickly.

  • License status and expiry visibility
  • Activation history for each customer
  • Revocation and suspension controls

Product coverage

One licensing layer for every Paksa product line.

Use one platform to manage desktop applications with different editions, entitlement models, and renewal terms.

Desktop
Offline
Features
PPRO

Paksa PoultryPro

Machine-bound desktop licensing for operational deployments.

TLED

TourLedger

Edition and feature access for travel accounting workflows.

EVNT

EventLogic

Trial, annual, and renewal handling for event teams.

PERP

Paksa ERP

Long-term entitlement management for enterprise customers.

LFRM

LawFirm Pro

Secure license validation for professional services software.

NEXT

New products

Add products, editions, and flags without rebuilding the platform.

Developer integration

Drop licensing into .NET desktop applications.

The SDK is designed for straightforward activation, offline-first validation, and feature checks inside each product.

Activation API Bind the license key to the current machine and store the signed license file.
Offline validation Verify signature, expiry, edition, feature flags, and machine fingerprint locally.
Admin visibility Support teams can see active machines, transfers, renewals, and customer history.
Paksa.Licensing.SDK .NET 
// Activate once, validate offline-first afterward.
var client = new PaksaLicenseClient(
    apiBaseUrl: "https://paksalisense.com",
    publicKey: File.ReadAllText("public.pem")
);

var activation = await client.ActivateLicense(
    "PPRO-A3F2B-K9D1E-M7H4C-P2W8N"
);

var validation = await client.ValidateLicense(
    "PPRO-A3F2B-K9D1E-M7H4C-P2W8N"
);

if (client.HasFeature("AI_ASSISTANT"))
{
    EnableAIFeatures();
}

License terms

Support trials, renewals, and permanent licenses from the same model.

Each license can carry product, edition, feature, machine, status, and expiry data for predictable customer support.

Evaluation

Trial

Time-limited access for pilots, demonstrations, and onboarding.

  • 14 to 30 day trial windows
  • Machine fingerprint protection
  • Automatic expiry handling
Recurring

Annual

Renewable licenses with clear expiry and transfer controls.

  • Full product and edition access
  • Renewal and suspension states
  • Customer support audit trail
Permanent

Lifetime

Long-term entitlement for customers who need perpetual access.

  • No expiry date required
  • Feature flags still enforced
  • Transfer support for new machines

Ready to manage licenses with confidence?

Use the admin console for operations, or open the API documentation for integration work.

Admin Console API Docs