A lamplit library with a fireplace, leather chairs, and an A5 journal open on the desk

A private library

For the moments you cherish, and the details that matter.

Some moments deserve to be remembered. Others are simply too important to forget.

A5 Journal brings the timeless experience of keeping a personal journal into the digital world. Create beautiful notebooks, preserve memories, document important events, organize your work, and keep a lasting record of the details that matter.

Whether you’re recording life’s little moments or managing the demands of a busy workday, A5 gives every entry its own place in your story.

Start Your 7-Day Free Trial

Enjoy 7 days of A5 Journal, on us. Discover the Individual membership with a 7-day free trial. Available to eligible new subscribers on participating platforms. Start your journey on iPhone, Android, or the web.

A short film

Every Story Deserves to Be Remembered.

Leather journals, a wax seal, a fountain pen, and a candle on a wooden desk

What it is

The page stays with the moment.

Every day brings something worth remembering—a conversation, an accomplishment, an unexpected challenge, or a moment that changes everything.

A5 Journal gives those moments a permanent place in your personal library. Write your thoughts, attach photographs, and organize your experiences into notebooks that reflect your life and work.

Every submitted entry receives a timestamp and remains as it was written, preserving the original moment without rewriting its history.

From personal memories to professional documentation, A5 helps you build a collection of records you can return to whenever you need them.

Read how an entry is kept

Two ways in

A diary on one shelf. The job on another.

The Mailroom

Send it when you mean to.

Some words are meant to be kept. Others are meant to be shared.

With the A5 Mailroom, you can send letters, journal pages, entire books, and forms to other A5 members.

Share a memory with someone you love, send an important document to a colleague, or simply write a letter worth keeping.

Your library is your own. What you choose to share is entirely up to you.

A letter is sealed, then delivered to another member’s Mailroom.

The A5 Mailroom, with pigeonholes of letters behind a brass sorter on a wooden desk