The Letter Vault

Write today. Let your words arrive at the right moment.

You're about to write something that won't arrive today.
Choose the moment. Write the words. Seal the letter.
We'll keep it safe until the day you chose.

A SMALL PROMISE BEFORE WE BEGIN

Privacy & Safety · Terms

A LETTER FOR THEIR FUTURE

Letters for a minor can only be created by their parent or legal guardian.

If you are not this child’s parent or legal guardian, you won’t be able to create a Letter Vault delivery for them while they are under 18.

Becoming 366

Some words are worth keeping.

Write your letter today. We'll keep it safe until the day you choose.

Choose your package

Choose one letter or five. Every letter design is included in the price.

  • Single letter

    €4.90

    One letter. Anyone you choose. Any future date.

  • 5 Letters for the Future

    €12.90

    Five letters. Anyone you choose. Any future dates. Any reason.

After purchase, you'll receive your access code by email. Use that code and your purchase email address to enter your Vault.

Enter your Vault

Your access code was included with your purchase.
Use the same email address you used at checkout.

Reset your access code

Enter the email address you used when you purchased your Letter Vault.

Confirm access reset

This will generate a new access code. Your old code will stop working immediately.

Access code reset

Your new access code has been sent to your purchase email. Use it with the same email address to enter your Vault.

Manage a sealed letter

Use this when you need to add or change a delivery email for one sealed letter and you are not inside your Vault session.

To continue writing letters in a collection, go back and enter with your access code instead.

Your Letter ID was emailed when you sealed the letter.

Your Letter Collection

Who is this collection for?

These letters share one recipient for the entire collection.

Your Letter Collection

    Who are you writing to?

    Choose who you'd like to send a letter to in the future.

    How should we sign your letter?

    This is the name the recipient will see when the letter arrives.

    When should this letter arrive?

    Choose a day that means something — or simply let time do its thing.

    Write what you want them to find someday.

    0 / 15,000

    Write in any language.

    Your letter will be delivered exactly as you write it.

    Your sealed letter is encrypted, never displayed in our admin dashboard, and automatically accessed only when it's time for delivery.

    Ready to seal it?

    Once you seal this letter, you won't be able to open it again.

    Letter design

    All four designs are included. The design you choose is sealed with this letter.

    Delivery email

    Enter the recipient's email address. You can change it anytime before the letter is delivered.

    How would you like to send this letter?

    Take one last moment. These words are about to leave today behind.

    It's sealed. 🔒

    We'll keep it safe until

    One day, these words will mean a lot to someone.

    Your Letter ID

    Check your inbox
    We've sent your seal confirmation and Letter ID to your purchase email.

    You wrote it. You sealed it. We'll take it from here.

    Check your inbox

    If those details match a Letter Vault item, we've sent you a secure link to manage it.

    Letter ID:

    Delivery email

    Enter the recipient's email address. You can change it anytime before the letter is delivered.

    How would you like to send this letter?

    Saved