EterniNote is where you write the letter, record the voice note, and film the moment — then seal it as a note that opens on a birthday, an anniversary, or the day someone you love is ready to receive it.
The things you most want to pass on — a voice, a blessing, the story behind a photograph — are the easiest to lose to a full inbox and a busy life. EterniNote gives those moments a place to be kept, and a way to arrive exactly when they will mean the most.
01
Capture
Write a letter, record your voice, film a moment. The format follows the feeling, not the other way around.
02
Preserve
Every note is sealed and kept in private storage that only you and the people you choose can reach.
03
Protect
Add an independent Verified Timestamp Seal, or endow a note Sealed Forever, when a moment deserves proof it happened.
04
Deliver
Set the date, the event, or the age. When the moment arrives, the note opens for the person it was meant for.
How it works
Three steps, from this moment to the right one.
Create the note, choose what opens it, and follow every delivery from a single timeline.
1
Create
Choose the moment and the format. Write, record, or film — alone or with your family in a shared vault.
2
Seal
Set the date, event, or age that opens it, then finish with a hold-to-seal. Add a Verified Seal or Sealed Forever if it matters.
3
Deliver
Track every note from one timeline. When the moment comes, it opens for the person it was written for — and you'll know.
Elegant creation tools, precise delivery rules, and proof when it matters — all shipped and ready today.
Date, event & age delivery
Schedule a note for a birthday, an anniversary, a graduation — or set it to open only once someone reaches a milestone age.
Text, audio & video
Compose a written letter, record a voice note, or upload a video, and combine them so the delivery feels like you.
Family Vault
Invite family into a shared vault with roles for contributors, viewers, and an executor, so a milestone can be built together.
Verified Timestamp Seal
Attach an RFC 3161 timestamp over the note's contents — an independent record of exactly when it was sealed.
Verifiable certificates
Sealed notes carry a certificate number anyone can check on a public page, without an account and without seeing the contents.
Delivery you can follow
Watch a note move from sealed to in transit to opened, with a notification the moment it reaches the people you sent it to.
Continuity Seal
Proof that a moment happened, exactly when it did.
Add a Verified Timestamp Seal and EterniNote records an independent RFC 3161 timestamp over your note's contents. It carries a certificate number anyone can check on a public page — without an account, and without ever seeing what's inside.
Independent timestamp over the sealed contents
A certificate number anyone can verify
Legacy Lock adds deletion protection for the note
Continuity Seal · $9.99Legacy Lock · $19.99
Sealed Forever
For the notes meant to outlast us.
Endow a note Sealed Forever and it is preserved permanently, with a certificate of preservation and a slice of the fee set aside for its long-term keeping. It is included with annual Legacy and Eternal plans, and always with Enterprise.
What EterniNote actually does with your memories — described plainly, with nothing overstated.
Private by architecture
Note media lives in private storage reached only through authenticated requests. It is never a public link, and it is never sold.
Independently verifiable
A sealed note's Verified Timestamp Seal and certificate number can be checked by anyone, against an independent authority — not just our word.
Yours to control
You decide who is invited, what opens when, and what is let go. Your notes and your family's are yours to keep or remove.
Built to be kept
A note endowed Sealed Forever is recorded with a permanent certificate and a slice set aside for its long-term keeping.
Family legacy
Every generation, in one place.
A Family Vault lets grandparents, parents, and children add to the same note, so a milestone carries every voice at once. Send an invitation and they join — no accounts to wrangle first.
One vault, many hands. Grandparents, parents, and children can each add to the same note, so a milestone carries every voice at once.
Roles that fit real families. Owners seal, contributors add, viewers witness, and an executor can be entrusted for the moments that outlast us.
Invitations, not accounts. Send a link. The people you love join the vault and add their part — no scramble to set anything up first.
Pricing
One promise, priced for a lifetime.
Start free, then grow into richer media, shared vaults, and permanence as your archive does.
Physical keepsakes are sold separately, from $39.99, through the in-app shop and gift checkout. The Sealed Forever endowment ($2.99) and Continuity Seal ($9.99) are optional add-ons at seal time.
Who it's for
A hundred reasons to keep a moment.
A few of the ways people use EterniNote. Illustrative, not customer quotes — we'd rather show you than invent someone.
For a parent
A letter written the week she was born, set to open on her eighteenth birthday — in your own words, waiting.
For a family
Every grandparent adds a voice note to the same note, sealed together the night before the reunion.
For an institution
A whole graduating class writes to their future selves, delivered on the ten-year reunion, coordinated from one place.
For organizations
Programs built for the moments institutions hold.
Estate planners, schools, alumni teams, and remembrance partners run coordinated note programs with EterniNote. Some are live today; others we're designing with partners now.
Estate & legacy planning
Give clients a place to leave letters and instructions alongside the paperwork — delivered to the right people at the right time.
Schools & alumni
Run graduation and reunion note programs with roster-based creation and coordinated delivery dates.
Funeral homes & remembrance
We're partnering on respectful remembrance programs. Tell us what your families need and we'll design it together.
Tell us what your families or members need, and we'll design the program with you.
Questions
The things people ask first.
What is a note?
A note is a message — text, audio, video, or a mix — that you seal now and schedule to open later, for yourself or someone you love.
When can a note open?
On a date you choose, on an event like a birthday or anniversary, or once the recipient reaches a milestone age. You set the rule when you seal it.
What does the Verified Timestamp Seal do?
It records an independent RFC 3161 timestamp over your note's contents, so there is proof of exactly when it was sealed. Anyone with the certificate number can verify it.
What is Sealed Forever?
A one-time $2.99 endowment that preserves a note permanently and issues a certificate of preservation. It is included with annual Legacy and Eternal plans, and always with Enterprise.
Can my family contribute to the same note?
Yes. A Family Vault lets several people add to a shared note, with roles for contributors, viewers, and an executor.
Can I send a physical note?
Yes. Choose one of four handcrafted formats in the shop, add your message, and order it as a gift. Physical notes are sold separately from plans.
Is my content private?
Note media is stored privately and reached only through authenticated requests — never a public link. You control who is invited and what opens when.
Begin today
The letter you mean to write is already overdue.
Start with a single note, free. Keep what matters, and let it arrive when the moment is right.
