If tomorrow doesn't come, can your family find the money, the accounts, the words you never said? Store it encrypted, set a heartbeat, and it reaches them when it should.
Heartbeat
Four staged checks reduce false triggers and keep delivery controlled.
Grace period starts and check-in reminders are sent
After grace expires, emergency contacts are asked to verify
After contact confirmation, encrypted assets are released
Letters are delivered and the memorial page can activate
Every stage has buffers and confirmations to prevent accidental delivery.
HOW IT WORKS
Write what's on your mind, let time deliver it
Use Markdown or plain text to say what you want. Add images. Letters can be end-to-end encrypted — only the recipient can read.
Pick a future date, or choose "on-death" delivery. Set up heartbeat monitoring so no letter is ever lost.
Letters are encrypted in storage. Scheduled letters auto-send on time. On-death letters trigger after heartbeat confirms inactivity.
CORE FEATURES
Letters written, passwords stored, instructions left — they reach the right person when the time comes
Write something to your kids, your partner, or your future self. It stays encrypted — sent on the date you pick, or if you stop checking in.
Store passwords for WeChat, banking, and crypto exchanges. Nobody can see them until a release is triggered — then they go to the contact you chose.
Pick a future date — a birthday, an anniversary, or years from now — and the letter lands in their inbox on time.
Set how often you check in. If you go quiet, we remind you first, then ask your contacts, and only then release anything.
Save account passwords, private keys, and banking details one by one. If you're gone, your contacts get them by the rules you set.
A place where family and friends can leave messages. It activates after your inactivity is confirmed, with your photos and words.
SECURITY
We break trust into three parts: how your data is protected, who can receive it, and when it triggers.
Vault contents are encrypted on your device before upload. Technically, the server cannot see your passwords, private keys, or mnemonic phrases.
Trusted contacts can confirm identity via email. You can also confirm offline and skip the email.
T1-T4 staged reminders, notifications, release, and delivery — minimizing false triggers.
FAQ
TimeWill helps you do three things: write letters to be delivered on a future date or after you're gone, store passwords and digital assets in an encrypted vault that releases to your family if you stop checking in, and set up heartbeat monitoring that triggers delivery only when something happens to you.
No. Everything in the vault is encrypted with AES-256 before it leaves your device. We never see your passwords, private keys, or mnemonic phrases in plain text, and nothing sensitive is ever exported unencrypted.
Heartbeat uses a multi-stage safety flow. It first reminds you, then waits and reminds you again, then notifies your trusted contacts — and only releases assets or delivers letters according to the delays you set. A single missed check-in never triggers anything.
Your data is encrypted and you can export it at any time. If the service ever ends, we commit to notifying every user in advance and keeping the data available long enough for you to download and move it elsewhere.
No. TimeWill runs in your browser on desktop and mobile. There is nothing to download or install.
TimeWill is not a replacement for a legal will. It solves the practical problem of passing on passwords, accounts, and personal messages. For physical property and legal inheritance, use it alongside a formal will written to your local laws.
Yes. Your trusted contacts only need to verify their identity when a letter is released. They don't need a TimeWill account to receive it.
POPULAR GUIDES
From digital legacy and crypto assets to password inheritance — pick what matters to you.
A complete plan for digital assets, accounts, and password handover
Official Tencent/Alipay procedures + required documents
Private keys, mnemonic phrases, and exchange account inheritance
Small-sum simplified withdrawal / notarization / litigation
Article 127 digital asset legal protection explained
AES-256 encrypted vault + heartbeat trigger mechanism
Auto-notify on loss of contact, tiered triggers to avoid false alarms
Printable templates, organize account clues by category
What end-to-end vs AES-256 vault encryption protect
Passwords, photos, funds in online accounts. If something happened tomorrow, could your family find them?
Take the test →10 questions · See your score · Share with friends
Real numbers
Real data from TimeWill so far. Behind every delivery is a promise safely kept.
“16 letters to the future created, with 28 deliveries sent on time.”
“2 passwords / account items secured in encrypted vaults, waiting to reach the right person at the right time.”
“10 users have already written their words — you can too.”
Create your first capsule free. Upgrade anytime.
Create Your First Letter FreeNo credit card · 3 letters free · Upgrade from $29/year