Create your vault

Your vault is encrypted in your browser before it reaches our servers. Set a strong passphrase — we cannot recover it if lost.

Name is required.
Valid email required.
Passphrase must be at least 10 characters.
Passphrases do not match.

Your passphrase encrypts your vault using AES-256 directly in your browser. It never reaches our servers and cannot be reset. Keep a copy somewhere safe.

Already set up a vault? Sign in here

Sign in

Sign in to access your vault.

Forgot password?
or
No account yet? Create one here
Using the old passphrase-only method? Access your vault here

Enter your email and vault passphrase to access your vault directly. You can set up a login afterwards.

Create account

Set up your account. You'll create your vault passphrase in the next step.

Name is required.
Valid email required.
Password must be at least 8 characters.
Already have an account? Sign in here

Welcome back

Enter your vault passphrase to decrypt and load your vault.

Incorrect passphrase. Please try again.
No vault yet? Create one here

Reset password

Enter your account email and we'll send you a reset link.

Set new password

Choose a new password for your account.

Secure your account — set up a login in 30 seconds. Protects your vault if you ever lose access to this device.
Active
Next check-in:
Unsaved changes

Your vault

Recipients

The people who will receive access to your vault if you stop checking in. Each recipient gets their own secure link.

Settings

Check-in schedule
How often would you like to confirm you're okay? You'll receive an email with a one-click confirmation link.
Pause check-ins
Going on holiday or know you'll be unreachable? Pause your check-in schedule. Your vault stays safe and no escalation emails will be sent while paused. Resume when you're back.
Vault status
StatusActive
Next check-in due
Last check-inNever
Missed check-ins0
Check-in frequencyMonthly
Export vault
Download a decrypted, human-readable copy of your vault as a PDF. Use it as a physical backup — print it, seal it, and store it somewhere safe.
Vault size — MB of 3.5 MB
Plan & Billing
You're on the Free plan — up to 5 entries and 1 recipient. Upgrade for unlimited entries, more recipients, and file attachments.
Personal — £5/mo · unlimited entries · 3 recipients
Family — £9/mo · 2 vaults · 5 recipients each
Sign out
Removes your vault from this device. Your encrypted vault remains on our servers — sign in again with your passphrase to access it.
Danger zone
Permanently delete your vault and all associated data — entries, recipients, check-in history, and your account. This cannot be undone. Your Stripe subscription (if active) will be cancelled immediately.
A Nexus Company · holdfast.nexus-sec.tech
Confidential
This document contains the decrypted contents of a Holdfast vault. It was produced at the owner's request. Store securely — do not leave unattended.