Made for collectors
Deliver precise location logs, valuations, and dealer contacts so your collection is handled with the knowledge it deserves.
What you can leave
Pick what you write down. We hold it, encrypted. We send it, only if it has to be sent.
The detailed spreadsheet of item purchase prices and current market valuations
Direct contact details for trusted niche auction houses and dealers
Secure logins for specialist collector-insurance portals
Member keys for high-value collector community forums
The exact physical key coordinates for secure fireproof document vaults
Online tracking profiles for physical storage facility leases
How it works
To your daughter. To your partner. To your co-founder who needs the passwords file location. Each letter is sealed to one named person.
One tap tells us you are alive. Miss it and we remind you, then wait 30 days, then ask your witnesses.
Two people you trust must both confirm before anything is sent. Each recipient gets a private, secure link to exactly what you left them.
The order that keeps you safe
Nothing is sent until all five, in order. Logging in once resets it to zero.
Price
A proper UK will is £150 to £500 and worth doing one day. This is the bit you can do tonight, without a solicitor.
Less than the streaming services you forget to cancel. Full pricing
Questions
Niche collections are easily undersold or chucked because relatives lack the specialist knowledge. We house your inventory, your dealer list, and your notes, and pass them to family the moment two people confirm.
You can write down anything only you know. For this, that often means the detailed spreadsheet of item purchase prices and current market valuations, direct contact details for trusted niche auction houses and dealers, secure logins for specialist collector-insurance portals, and anything else that would leave someone stuck if you were not here to ask.
Reminders, a 30 day waiting period, and two witnesses who must both confirm. Any login resets everything instantly.
No. Letters are encrypted at rest and no human or AI ever reads them. We see who you write to, never what you wrote.
An email from us with a private, secure link to the letter you wrote for them. No account needed. They see only what was addressed to them.
No. Letters are words, not legal documents. For property and money you still need a will. Many people keep both.
Create your account in under a minute. No card. Write one letter to one person. Upgrade only if you want to add more.
Start free, no cardFrom the blog

A complete, step-by-step what to do when a family member dies checklist for the UK. Learn how to manage the legal steps, register a death, and handle an estate.
Read
Dealing with the loss of a loved one involves many practical tasks. Learn the correct procedure for handling a deceased person's passport in the UK.
Read
An honest 2026 comparison of dead man's switch and digital estate services in the UK, from Google Inactive Account Manager and Dead Man's Switch to Everplans and If You Die, and why verified death beats an inactivity timer.
Read