Roblox key system
A free Roblox key system that actually protects your script
Panda is a secure, free Roblox key system for script developers. Lock keys to a device with HWID, gate access behind your own ad checkpoints, and block the bots that steal your revenue. Professional obfuscation and server-side storage are built in.
HWID-locked keys
Every key binds to the device that first claims it, so one key cannot be shared across a Discord server. Time-limited durations (6h / 12h / 24h / 48h) and configurable checkpoint counts let you tune access exactly how you want.
Anti-bypass that keeps your revenue
VPN, proxy, Tor and relay detection, per-HWID IP-rotation tracking, and bot filtering stop automated traffic from skipping your checkpoints, so more of your real users complete the ads you already run.
Free where it counts
Key generation, HWID locking, checkpoints, anti-bypass, the Discord bot and webhooks are free. You connect your own Linkvertise / LootLabs / Work.ink / AdMaven accounts and keep 100% of your ad-network revenue. Panda takes no cut.
How the Roblox key system works
1. Create a service
Set up a service in the dashboard, pick your key format and durations, and choose how many monetization checkpoints a user passes before they get a key.
2. Protect your script
Drop the Panda loader into your Roblox Lua script (or host the whole script server-side with Kryptic Vault). The loader validates the key, HWID, and environment before any of your code runs.
3. Users get a key
End users complete your ad checkpoints, receive an HWID-locked key, and paste it into their executor. You earn ad revenue; they get access. Revoke a leaked key once and every device tied to it stops working.
FAQ
Frequently asked questions
Yes. Key generation, HWID locking, monetization checkpoints, anti-bypass, the Discord bot and webhooks are all free for developers. You only ever pay your own ad networks, and you keep 100% of that revenue.
Authentication is decided server-side: the key, HWID and service all have to line up at validation time. Transport is encrypted over WSS (with an HTTP fallback), endpoints are rate-limited, and the loader runs sandbox and anti-environment-logger checks before delivering your script.
Keys are locked to the hardware ID of the first device that claims them, enforced server-side so a client-side patch cannot fake a different device. You can allow multi-HWID for users with more than one machine, and revoke any key instantly.
Yes. Route free users through 1–10 ad checkpoints (Linkvertise, LootLabs, Work.ink, AdMaven and more) before they receive a key. Anti-bypass blocks bots that would skip the ads, so your real traffic converts. Panda does not take a cut.
Yes. The loader supports common PC and mobile executors, and falls back from WebSocket to HTTP so keys keep issuing even on executors with flaky WebSocket support.
Explore more
Start free in minutes
Create your service, drop in the loader, and keep your existing ad accounts. Free to start.
Start free