or continue with email
By continuing, you agree to our Terms and Privacy Policy
By continuing, you agree to our Terms and Privacy Policy
Your keepsakes, arriving & arrived
Your post office is quiet today. Keepsakes will arrive here.
You haven't sent anything yet.
Sign on a piece of paper, take a photo. Your ink will be lifted onto every letter and postcard you write.
Petra v1.0 — Messages Worth Keeping
Made with love for people who treasure connections
Tap one to begin
This is what they'll receive.
Drag the sealed letter down — your wax seal goes with it.
Dear …
Drag the letter into the mailbox
Off it goes.
Choose where it lands…
Recording...
your voice is now preserved
Timeless
tap to open
Keepsakes in this collection will appear here as you send and receive them.
Dates worth remembering
Hold time gently
We help you remember important days
Choose the occasion to remember
Who or what is this for?
Remember this every year
Prepare now, or we'll nudge you as it nears
Would you like to write something now?
Your handwriting becomes a personal style
Upload 1–3 pages of your handwriting
Your handwriting carries rhythm, spacing, and emotion. We can study it and create a personal writing style — so your postcards still feel like you.
Share 1–3 pages for best results
Page 1
Tap to upload
Page 2
Optional
Page 3
Optional
Accepts JPG, PNG, or PDF
Make sure your handwriting is clear and readable
We'll study your handwriting's spacing, rhythm, and form.
This takes a moment.
Studying letter shapes…
This may take a moment
Your personal writing style is ready
This is an interpretation of your handwriting — not an exact replica.
A postcard from
Private — only you will ever see this.
What do you want to remember about today?
What do you want to tell your future self?
Archive Letter
Par Avion
By Air Mail
TO: FUTURE SELF
FROM: PRESENT SELF
0/1000
Time Capsule
pull the tab to open
Par Avion
A Keepsake
for You
from people who love you
This is what they'll open.
A leather-bound collection of messages, photos & voice notes from everyone who loves them.
A collection of letters for
What is your favourite memory with them?
What would you want them to never forget?
How have they changed your life?
A few sincere lines mean more than many.
0/420
— if you'd like —
Tap to preview — re-record any time.
Groupsake
A soft track plays in the background — entirely optional.
Groupsake
0 letters gathered for
Tap the seal when you're ready.
Sealed.
Now deliver it to .
Groupsake
for
slide — or tap — to open
1 of 1
Create one for someone you love.
In progress.
