Anniversary letter link

An anniversary letter only they can open

One question only they would know. The right answer opens the letter, then the memories.

An anniversary letter for your boyfriend or girlfriend lands harder as a page than as a paragraph in Messages. Ask where you had your first date, or anything else only they would get right. That is the whole trick of a digital anniversary letter: the happy anniversary letter stays shut until they prove it is them.

Anniversary

A question only they'd know opens the letter.

  • A question only they would know.
  • The letter opens when the answer is right.
  • Optional photos for the memories after.
Write their anniversary letter

Free to preview. $3.99 once, when you send it.

How to write an anniversary letter you can send as a link

Set a secret, write the letter, then send one link.

  1. Set the secret

    A short prompt and the answer. Where you met, the song, the table you always take.

  2. Write the letter

    The words that open after they get it right. A few lines is a real letter. You do not need a speech.

  3. Add the memories

    Optional photos, with one line each, on the personalized anniversary page.

Try the anniversary letter

Open the envelope, then type the coffee shop. That sample answer unlocks the letter.

Tap to open

This example includes the optional screens. Play it through, or jump to one.

What you fill in

Anniversary starts from this. Names carry over if you switch occasion later.

  1. 1. Welcome

    Opening icon

    Pick what they tap to open.

  2. 2. Secret

    The secret

    They have to answer this before the letter opens.

  3. 3. Letter

    The letter

    What opens after they get it right.

  4. 4. Memories 路 optional

    Memories

    A photo and a line for each memory.

Optional

Send them a personal voice message too?

A minute of you, after the words. They tap play when they want to hear it.

Share Anywhere

Send the anniversary letter link in a text. Only they know the answer that opens it.

  • TikTokAdd to bio or share in DMs
  • InstagramStories, Reels, or DMs
  • iMessage & WhatsAppSend the link directly
Free to preview$3.99 to sendNo app to installWorks on any device

Questions?

Everything you need to know.

Letters for other days

The same kind of link, for the day you are actually celebrating.

Write the anniversary letter

A secret, your words, and the photos. Preview it before you pay. $3.99 once.

Write their anniversary letter 路 $3.99

Or create the free Valentine yes-or-no link