Most crypto isn't hacked.
It's permanently lost.
Forgotten backups. Missing devices. No recovery plan.
Legacy Key helps you document your wallets, backups and wishes, so your crypto can be recovered, by you or by your family.
Built so you never have to trust us with your crypto
- We never store your private keys
- We never have access to your funds
- We only help you document and organize your recovery plan
Even if Legacy Key disappeared, your crypto remains fully under your control.
The real risk isn't hackers
If your private keys are lost, your crypto is gone forever.
There is no recovery service. No password reset. No support line.
You lose your device
Your wallet is inaccessible.
Your backup is incomplete
You can't restore your funds.
Something happens to you
Your family doesn't even know where to start.
Without a recovery plan, your crypto doesn't disappear —
it becomes permanently unreachable.
Legacy Key makes recovery possible
Legacy Key helps you document, organize, and secure your crypto setup — so it can be recovered when it matters most.
Map your wallets and devices
Know exactly what you have and where it lives.
Secure your backups
Track where backups live and how they're secured.
Assign trusted recovery contacts
Define who can help when needed.
Create your recovery plan
Clear, step-by-step instructions for access.
Everything your future self — or your family — will need to recover your crypto.
What happens to your crypto if something happens to you?
Without a plan, your family may not even know your crypto exists, let alone how to reach it. Legacy Key gives the people you choose a clear path to your recovery documentation, released only under the conditions you set.
Choose your inactivity period
Pick 30, 60, 90 (default), 180 or 365 days. If you don't sign in for that long, your inheritance contacts get access. If you've turned on the Inheritance Protocol, they're asked to confirm first.
Warning emails before release
We email you 30, 15 and 5 days before your inactivity period ends (15 and 5 days on a 30-day period), so nothing is released by surprise.
Read-only access for contacts
Contacts see your documentation. They can never move your funds.
You stay in control
Sign in before your inactivity period ends to reset it. If the Inheritance Protocol starts, cancel it in the app, because signing in alone won't stop it. You can remove a contact's access at any time.
Inheritance features are part of the Legacy plan.
Not custody. Not a wallet.
Tools like Casa and Unchained help you hold your keys. Legacy Key helps you plan what happens around them.
We don't move funds. We make sure they can be recovered.
Private waitlist
Legacy Key is in private beta. Join the waitlist and we'll email you when a spot opens.
What you get
- A recovery plan your family can follow if you can’t
- Documentation of wallets and backup locations — never seed phrases or private keys
- No custody. No access to your funds.
Built for security. Designed for trust.
We never access your keys
Legacy Key does not store, transmit, or control your crypto.
Encrypted by design
Your information is secured using strong encryption.
Non-custodial architecture
You stay in full control at all times.
Designed for worst-case scenarios
Built to work when everything else fails.
Common Questions
The essentials about how we handle your data.
Does Legacy Key store my seed phrases or private keys?
Absolutely not. We only store metadata about your wallets and backup locations - never the actual seeds or private keys. Your seeds should never be entered into any online system. We help you document WHERE your seeds are stored, not WHAT they are.
What is zero-knowledge encryption?
Legacy Key uses zero-knowledge encryption. Your data is encrypted in your browser before it reaches our servers. We literally cannot see your data, even if we wanted to. Your password derives the encryption key locally — we never receive it.
What happens if I lose my password?
You have a Recovery Key (format: LK-XXXXXX-XXXXXX-XXXXXX-XXXXXX-XXXXXX) generated locally in your browser. It is the only way to restore your encrypted data if you forget your password. Trusted contacts with inheritance access can recover your data after the inactivity period.
If something happened to you today…
would your crypto be recoverable?
Most people think yes. Most are wrong.