CTRL VAULT

CTRL VAULT — THE ZERO-KNOWLEDGE PHOTO VAULT FOR IPHONE

Your photos don’t deserve a backdoor.

No account. No server. No copy of your key anywhere but your iPhone.
Forget your pattern and 12 words bring the vault back.

Encryption meets simplicity.

At last, privacy & convenience in harmony.

Your pattern + a device salt in the Keychain → PBKDF2 → pattern key. It unwraps a random 256-bit master key. Every photo is sealed with AES-256-GCM in 1 MB chunks, each with its own 96-bit nonce. Nothing leaves the phone.

We help people keep what matters private.

Not sure what it all means?

That’s OK. We already locked it down.

Draw a pattern. Write down 12 words. Add photos. The rest is math.

AES-256 · ROUND 01/14

One pattern. One vault. Nobody can count them.

A wrong pattern opens an empty vault. There is no list of vaults to find.

( APP )

See it on your iPhone.

01 Unlock · each pattern opens its own vault
02 Vault · photos encrypted on your iPhone
03 Recovery · 12 words bring a vault back
04 Pro · free to start, 7 days free to try

Screens drawn from the app. Example photos and example recovery words.