Your Digital DNA
One place for your
digital life
Everything that makes you you — your IDs, documents, and logins — in one vault that's truly yours: encrypted so not even we can read it, and never mined for profit. Scan it in once, and it's ready to fill any form or share exactly what you choose.
Yes, it does passwords too — but that's the floor, not the point.
Free yourself from the keyboard
Scan a document — your license, passport, an insurance card — and Simply Once reads it, extracts the details, and builds the record for you. In under two minutes you’ve got your identity, your documents, and your home: enough to fill out most forms and start an insurance quote.
Read more →Never fill out a form again
Your details flow into applications, checkouts, quotes, and intake forms — the right detail in the right field, every time. A 15-minute application becomes a 15-second tap.
Read more →Share exactly what you choose
Hand over a single field, not a whole document — to the people and businesses that ask, in a tap. Simply Once remembers every share, so you always know who has your data and can take it back.
Read more →Features
Passwords were never the point.
A Digital DNA vault.
They're the lock on the door. Simply Once holds what's behind it — who you are, what you own, and what the people you love would need. (Yes, it replaces your password manager too.)
Autofill nobody else can match
Your data is normalized and standards-validated, so Simply Once fills far more than a password — the right address in the right box, and complex forms others can’t even read.
How autofill works →Bring it all together
Import your passwords, contacts, and notes from the scattered apps you use now — each with its own login, none of them zero-knowledge. Finally in one place, finally for your eyes only.
Only you can read it
Everything is encrypted on your device before it’s stored. Simply Once holds only scrambled data it structurally can’t open — not “we won’t,” we can’t.
What is zero-knowledge encryption? →Made for your whole family
A shared household for the people you live life with — relationship-aware sharing, managed accounts for kids, and family-owned items like the car and the house.
For families →Ready for the hardest day
Trusted people can reach the “in case of…” details you choose if something happens to you — without access to everything today.
Planning ahead →One account, a whole privacy suite
Around your vault: Tags for the real world, a VPN for your connection, masked email for your inbox, and encrypted Drive for everything else. Most companies sell just one of these.
Why we built this
Everyone deserves a vault that's truly their own.
Not mined, not profiled, not quietly monetized — built so that even we can't read what you keep. Our mission is simple: secure your most private information, and make it easier than ever to share when you see fit. That's the entire company.
Read why we built it →The same details.
A hundred times.
Name, address, date of birth, IDs, emergency contacts — re-entered for banks, jobs, rentals, schools, and clinics, over and over. Slow, tedious, and easy to get wrong.
Enter it into Simply Once once. It stays current, fills the forms, answers the intakes, and pulls the quotes — you always see who holds your data, and nobody, including us, can read or sell what you store.
- 94%
- of signup-form data you already gave another company
- 16×
- times you re-enter each fact
- 11
- facts describe almost everything they ask
From our study of 30 common US services — a model, not a survey. See the method →
Plans & pricing
Start free. Step up anytime.
Free is a real password manager — not a teaser. Upgrade when you want your whole Digital DNA, your family, and the Suite.
Individual Basic
For individuals getting started with secure data.
$0/mo
- Zero-knowledge data vault
- 10 MB encrypted storage
- Secure sharing with trusted contacts
- Basic security alerts
- Simply Once Button (when available)
Individual Premium
For security-conscious individuals who want it all.
$4.95/mo
- Everything in Basic
- 10 GB encrypted storage
- Emergency access for trusted contacts
- Advanced alerts & breach monitoring
- Auto financial applications & quotes
- Expandable storage
Family Premium
For families who securely share what matters.
$9.95/mo
- 50 GB shared storage
- Up to 5 family members
- Full Premium features for everyone
- Family dashboard & permissions
- Supervised accounts for kids
- Expandable storage
* Per-month price when billed annually. Storage is expandable on paid plans.
Save your spot in the Simply Once beta
A vault that's truly yours is almost ready. Simply Once is in private beta — join the waitlist for early access, and stop re-typing your life into one more form.