Secure license keys for your apps, games, and plugins.

Stop losing sales to piracy

Pirates are stealing up to 20% of your launch revenue. Most indie games, small tools and apps get cracked in the first week. LicenseSeat adds friction and control—without hurting honest users.

• Prevent key sharing & license abuse
• Enforce per-device or per-seat limits
• Revoke stolen or abused keys instantly
• Offline activation supported

"But I can just roll my own licensing server!"

Sure, go ahead! But soon you'll realize building it right is harder than it looks. You'll spend weeks on secure cryptography, edge cases, and maintenance—time not spent improving your product for users.

Integrate with your existing payment processor

We connect and integrate with your own payment system (Gumroad, Stripe, PayPal, Paddle, custom, etc) to automate license issuance upon purchase, automatically delivered to your users via email. No markup, 0% revenue share—we take no cut of what you make.

• Connect with Stripe, Gumroad, PayPal, Paddle & more
• Webhooks and API for custom integrations
• No-code setup with Zapier
• One webhook interface, choose your MoR (or none)
• Zero revenue share or markup fees

Cut the customer support time drain

Delight your end-users with the self-serve license manager portal. Allow your users to easily recover their license key, renew their license, add seats, transfer to a new computer, un-register devices, and more.

• Self-serve license recovery & management
• Automatic receipt and invoice generation
• Users can transfer licenses to new devices
• Add seats and renew licenses independently
• Hosted license management portal

Distribute your versions and updates

Selling and activating licenses is not all! You'll have to actually distribute your software. We host your compiled artifacts (.dmg, .exe, whatever!) so you can easily serve them to your users with auto-update CDN and diff patches.

• Host compiled artifacts (.dmg, .exe, etc.)
• Latest version JSON and download URLs
• Auto-update CDN with diff patches
• Distribute to licensed users without exposing URLs
• High-value for desktop products

Monitor your users and active licenses

An admin dashboard so easy non-developers on your team can manage licenses via UI. Track how many licenses are active, measure usage over time, and get built-in telemetry with geo/device insights—without paying enterprise rates.

• License usage analytics & activation tracking
• Dashboard showing active users & last activation
• Manually issue or revoke keys via UI
• Usage heat-map & per-seat heartbeat
• Privacy-friendly geo/device telemetry

Offline activations, expiring licenses, floating licenses, and more

Lock licenses to a single device. Or not! We support many types of licenses: perpetual, timed, trial, node-locked licenses (bound to a device), floating/concurrent licenses, metered usage licenses, feature-based licenses, trials, subscriptions, and offline activations.

• Multiple license types: perpetual, timed, trial
• Node-locked, floating & concurrent licenses
• Metered usage & feature-based licensing
• Online key validation & offline activation
• Air-gapped activations supported

Secure, reliable, and compliant

Our core cryptography is open-source for transparency. We use ed25519 elliptic curve cryptography for secure signatures, so your client can validate licenses offline—no internet required, no server to spoof, secure against tampering.

• Open-source ed25519 cryptography
• 99.999% uptime with offline backup
• Anti-tampering measures & tamper detection
• GDPR-ready with privacy-conscious datacenters
• Complete audit trail for compliance