Open Source Installer Included

Secure Your Mods with Open-Source Auth

The ultimate way to generate and verify keys for your game mods with full source visibility. Note: Only the installer component is open source.

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Technical Interface
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Infrastructure Built for Trust

Engineered for performance, secured for modders.

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Instant Key Generation

Generate unique HWID-locked keys in milliseconds. Scalable for thousands of concurrent users across multiple mod projects.

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Developer-First API

Robust REST API with complete documentation. Integrate authentication into your C++, C#, or Python mods with just a few lines of code.

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Authentication Panel

Manage users, keys, and bans through a beautiful high-tech dashboard designed for Samsung One UI clarity.

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"FreePanel solved our piracy problem overnight. The key generation is seamless and the API integration took less than an hour."

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Alex "Cybermod" Vance
Lead Dev, Kinetic Mods
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Join 500+ modders who trust FreePanel for their authentication needs.