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Master Key Genie

Master key systems design—a snap, not a headache.

Friendly, accurate software for locksmiths who need precise bittings, clear architecture, and tools that work at the bench even when the network does not.

Master Key Genie on Windows — project workspace with system architecture, change keys, and cylinder cross-section
Master Key Genie projects list with sync status
Why Genie

Built for the van, the bench, and the cloud—in that order.

Design accurate master key systems without wrestling spreadsheets, then take the same work into the field on your phone.

Offline capability

Projects live on your device first. Keep designing, cutting, and checking systems in basements, job sites, and shops where Wi‑Fi is a rumor—not a requirement.

Companion mobile app

Carry your master key systems in your pocket. Look up bittings, doors, and project details on site with the same friendly accuracy you get on Windows.

Automatic sync when online

When you’re back online and signed in, Genie quietly syncs your work across Windows and mobile—so the shop and the van stay on the same page.

Row-level security + encryption

Your systems are protected end to end: data is encrypted before it leaves the device, and row-level security keeps each account’s records isolated—so bittings and pins stay yours.

Ready to make master keying feel easy?

Get the companion mobile app and keep every building’s keying plan accurate—online or off.