Your devices. Your rules.

Hope isn't a security plan.

Instant control, secure deletion, and remote lockdown — all in one app. Blackout Key protects your digital life, no matter what.

Join our waitlist and get one free month of Blackout Key.

What have you got to hide?

Whether you're protecting sensitive files, locking down your device in a crisis, or wiping data for good, Blackout Key puts the power in your hands. It works silently in the background — no alerts, no traces, no second chances. Because sometimes, privacy isn’t a preference — it’s a necessity.

Lockdown

Immediately logs out all users on your device and changes all passwords.

Sanitize

Performs a quick scrub of your device, deleting potentially sensitive information such as browser history, downloads, cookies, and more.

Hide

Renames and hides sensitive files and folders on your systems.

Encrypt

Military grade encryption adds an extra layer of protection to your device when it's not under your control.

Clean House

Irretrievably delete and shred your most sensitive files when you lose control of your device.

Kill

When you know your device is gone for good, send a remote kill command to compeltely wipe the device and perform a factory reset.

Works Wherever You Need It

Blackout Key is built for total coverage — compatible with Windows, macOS, Android, and iOS devices.

Take a Look Inside

Blackout Key gives you total control of all your devices — phones, tablets, laptops, and desktops.

Frequently Asked Questions

You've got questions. We've got answers.

Blackout Key lets you trigger a remote wipe, lockdown, or encryption in seconds — from anywhere in the world.

No. Blackout Key runs silently in the background, with stealth mode options that leave no visible app icon or logs.

Once wiped with Blackout Key, your data is unrecoverable — using military-grade encryption and secure deletion protocols.

No. Your data never leaves your device. The only thing we know is the name of the device that you shared with us and how to send it a command.