Product
Everything you need to
send your voice forward.
ECHO gives you the tools to create rich, meaningful time capsules — and delivers them exactly when they're meant to arrive.
What you can send through time
Letters & messages
Write heartfelt letters that arrive at the perfect moment.
Video messages
Record a video of who you are today. Let the future see your face.
Photos
Capture moments. Send them forward. Let memories resurface.
Voice recordings
Your voice, exactly as it sounds today. Heard years from now.
How the platform works
Scheduled delivery
Choose any date. A birthday. An anniversary. A year. A century.
Email delivery
Recipients get an email the moment their capsule opens.
Multiple recipients
Send one capsule to many people. Each gets their own private link.
Encrypted & sealed
AES-256 encryption. No one can open a capsule before its time.
More than email.
A newborn child doesn't have an email address. A message meant for the future deserves more than one way to arrive. ECHO lets you choose how each capsule will be opened — digitally, privately, or through a physical keepsake.
Email delivery
For recipients who already have an email address. Automatic, on the exact date you chose.
Private link
A secure link you can keep, print, or share when the time is right. No email required.
Printable letter
A beautifully designed letter with a QR code to unlock the capsule. Print it, frame it, seal it in an envelope.
Coming soon
Echo Key
A physical keepsake engraved with a unique code to unlock a message in the future.