baby postbox
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For the days they won’t remember

Family and friends post letters, photos, videos and voice notes to your child. We keep it safe, ready to hand over one day: a postbox of messages from the people who loved them first.

See example postbox
Two minutes to set up · download your postbox any time
Riley’s postboxPrivate
Dad · August 31, 2025voice
Two thirty in the morning
0:17
Grandpa Ivan · August 31, 2025letter

You arrived at ten past six this morning, and the whole family was awake by seven. You were wanted long before you were here.

Mom · September 1, 2025photo
A newborn in their first daysYour first morning. You slept through absolutely all of it.
Aunt Deborah · September 2, 2025letter

You have your mom’s frown already. She used to give me that exact look. Welcome, I suppose.

Aunt Deborah · September 4, 2025voice
The practical one
0:11
The Hardys · September 4, 2025letter

Welcome, Riley! From all of us on the block. We watched your mom grow up on this street, and now there's you.

Mom · December 24, 2025letter

Your first Christmas. You won't remember a second of it, so here it is written down: the lights, the wrapping paper you liked more than the presents, everyone wanting a hold. You were the best thing under the tree.

Grandpa Ivan · December 24, 2025letter

Merry Christmas, Riley! Your first, and you were far more interested in the wrapping paper than anything inside it. Wise.

Mom · December 24, 2025letter

You wore the little reindeer suit for eleven minutes before objecting. A personal best.

Aunt Deborah · December 24, 2025letter

Slept through the whole of Christmas dinner. Frankly the correct response to this family.

Mom & Dad · Todayletter

🎵 Happy birthday to you 🎵 Happy birthday to you 🎶 Happy birthday dear Riley 🎶 🎵 Happy birthday to you!

Aunt Deborah · Todayletter

Happy birthday, Riley! One whole year, and you've already perfected the unimpressed look. Genuinely proud.

Grandpa Ivan · Todayletter

A year ago you fit in one arm. Today you threw cake at me with real accuracy. Time flies.

Mom · Todayletter

You took two steps toward the cake, then sat down to reconsider the whole thing. Very you.

How it works

1

Open their postbox

Just two minutes to set up.

Open a postbox
Their nameRiley
The parents’ first namesSarah and Tom
2

Share the link

Drop it in the announcement. Family and friends post from there, and we remind everyone at birthdays and milestones.

Riley arrived this morning. Seven pounds two. Everyone is doing wonderfully.
Post them a letter, a photo, or your voice: babypostbox.com/riley-k4x9
Already posted. Grandad recorded a song.
3

It all lands in one place

Letters, photos, videos and voices, private and downloadable.

See an example
4

They open it, someday

Hand the box over when you decide. Posts open oldest first.

Dad · day 6someday

The whole family, in their own words

A grandparent’s song. Your dad reading his letter out loud. Voice notes hold on to the people who loved them first, exactly as they sound.

Grandpa Ivan · day 2voice
The morning we met
0:12

One take, on a phone. Kept exactly as they sound.

For the moments still to come

Post something when the moment finds you. The first steps, the joke they told at four, the morning of big school. No schedule to keep, just the good bits, whenever they arrive.

One day, it opens

You hand over the key, and they open the whole box, oldest first, one at a time. Here is a glimpse of that moment.

Dad · day 5someday
A glimpse of the day it opens, years from now

One simple price for priceless memories

$79 when you open the box. One payment, no subscription, nothing to renew.

You own your posts

Download every post in one click, whenever you like: the letters, the photos, the voices. And if we ever shut our doors, we’d hand you the lot first. The posts are yours, not ours.

A gift for the person they’ll become