KEEP TODAY FOR THE FUTURE

Some words are meant to arrive later.

Take your time. There is no rush here—only a page willing to wait.

Unsaved draft found

Your draft has been restored. Please select the image again due to browser security restrictions.

Letter language
01

Recipient

How to notify on delivery

03

Visibility

02

Delivery Settings

Choose the day it arrives

Example: Aug 23, 2027 at 09:30

Or choose quickly

04

Fee & storage

Calculated from the delivery horizon

The fee is set after choosing a delivery time

When it is ready, send it into the future.

You will confirm the delivery time and fee once more before sending.

CLAIM CODE

Send without contact details

After sealing, we generate a claim code. Give it to the recipient so they can collect the letter when it is due.

For private letters, the code unlocks the letter after delivery. Keep it safe and do not post it publicly.

TIMEZONE

Choose recipient timezone

Pick the recipient's timezone — the delivery time will adjust accordingly

STORAGE

Fees and long-term storage

You are paying for long-term custody and delivery from the day a letter is sealed until the day it arrives.

Pricing: Delivery within one year is free; each completed year after that is ¥1.99, capped at ¥19.90 from year 10 onward, paid once.

Professional cloud hosting: Letter content, sealing records, and images are stored with multiple layers of protection.

Minute-level scheduling: The system continuously checks for due letters and places them in the delivery queue at the scheduled time.

Clear delivery result: After delivery, the sender can see whether the letter was delivered successfully and is notified if it was not.

Professional maintenance: Fees support servers, storage, messaging channels, security updates, fault monitoring, and long-term operations.

14 years of operation: Founded in 2012, PostoMe has operated reliably for 14 years, safeguarded more than 34,000 time letters, and delivered more than 29,000, with a longest verified seal-to-delivery span of 13 years.

One payment: It supports years of safekeeping, vigilance, and eventual delivery, with no annual storage renewal fee.

The fee summary shown after choosing a delivery time is authoritative.

Confirm the delivery date

This letter will arrive on

Once it's sealed, you won't be able to change the delivery date — so make sure it's right.

You chose Public: the contents stay sealed until delivery, then enter the public archive for anyone to read.

Sign in to upload images

Image uploads require an account for secure storage and moderation. Your title, letter and delivery settings have been saved on this device and will be restored after sign-in.

The browser could not save these changes. Copy your letter or stay on this page before signing in.

The browser cannot retain the selected file, so you will need to choose it again.

2012

founded and operating since

34,414

real letters safely sealed

29,600

letters delivered

13 years

longest completed delivery span

DELIVERY YOU CAN RELY ON

Why you can trust us with your letter

Since 2012, helping today’s words reach the future.

Layered data architecture

Content, sealing records, and images are managed in separate data layers for long-term stability.

Multi-copy redundancy

Multiple backups protect integrity, recoverability, and long-term availability.

Isolated access control

Public and private access are isolated, with credential and authorization checks for private content.

Minute-level scheduling

Due tasks automatically enter an orderly delivery workflow at the scheduled time.

End-to-end delivery status

Senders receive a clear success result or a timely notice when delivery does not succeed.

Operating continuously since 2012

Continuously maintained by a registered company investing in infrastructure, security, and data protection.

Data integrity, access control, redundancy, scheduling, and delivery feedback protect the full letter lifecycle.