Passwords, documents, accounts, contacts, instructions — everything
your family would need if something happened
to you.
One secure vault. One guided setup. Done.
Product demo coming soon
30-day trial · Bank-level encryption · Cancel anytime
Product demo coming soon
Your bank account login. Your insurance policy number. The lawyer who did your will. Your phone passcode. The alarm code. Who to call about the mortgage. What to do with the dog.
It's all in your head, or scattered across a filing cabinet, your phone, a sticky note, and a shared Google Doc you started once and never finished.
You know you should organize it. You've been meaning to. But it feels like a massive project, and there's always something more urgent.
Meanwhile, the people you love are one emergency away from having no idea where to find any of it.
Kinfile isn't a spreadsheet you'll never finish. It's not a death planner. And it's not just a password manager.
It's a guided setup that walks you through your whole life — accounts, documents, contacts, instructions — and evolves with you — always organized, always secure, always shareable.
Kinfile is a secure family vault with a guided setup that walks you through your life's most important information.
A short questionnaire personalizes the setup to your situation.
Step by step through accounts, documents, contacts, and instructions.
Everything organized. Your trusted people know where to look.
Set it up once. Update it as life changes — new accounts, new documents, new family members. Your vault grows with you.
It takes about an hour. Don't wait until it's too late.
Start Your VaultThe guided setup shows you exactly which categories matter for your situation — and walks you through each one.
Designate someone you trust for emergency access to your entire vault. If something happens to you, they can request access. You'll be notified and can approve or deny. If you don't respond within the waiting period you set (1 to 14 days), access is granted automatically.
It's designed for the scenario nobody wants to think about — but everyone should plan for.
Available on all plans.
Share insurance policies with your partner. Give your accountant access to tax records. Let your adult child see your financial documents. You choose exactly who sees what.
No more texting passwords or digging through email threads. Share securely in a few clicks — and know the right people can always find what they need.
Available on Core and Family+ plans.
No more post-it notes. No more loose passwords waiting to get stolen.
Start Your VaultAll data is encrypted with AES-256 — the same standard used by banks. Your credentials get an additional layer of encryption unique to your account. Two-factor authentication and login alerts on new devices keep your account locked down.
We check every password against known data breaches and validate every uploaded file's type and integrity before it's stored. If something looks suspicious, we catch it.
You control who sees what. Trusted contacts only access what you've explicitly shared. Emergency access requires your approval — or a waiting period you set. You can export all of your data at any time.
Kinfile was built by a developer who tried to help his parents organize their important information — accounts, documents, contacts, instructions — and realized there was no good tool for it.
Every solution was either a blank vault with no guidance, an estate-planning tool focused on death, or a password manager that only covered half the picture. So he built the tool he wished existed: a guided vault that walks you through everything, adapts to your family's situation, and makes sure the right people can find the right things.
Coming soon.
Who is this for?
30-day trial, then $199/year
All plans include bank-level encryption, guided setup & categories, and unlimited document storage.
That's what most people say. The guided setup takes about an hour — less than a Netflix movie. And every day you wait is a day your family is one emergency away from having no idea where to look.
You could. Most people who say this never do. And the ones who try create something incomplete, insecure, and abandoned within weeks. Kinfile walks you through everything and keeps it safe.
Your data is encrypted with the same standards banks use. It's more secure than the filing cabinet in your office, the sticky note in your desk, or the text message you sent your spouse with the bank login.
You use it right away — the guided setup organizes your entire life in one sitting. And if something does happen, the people you love won't be left scrambling. That peace of mind is worth it today, not just someday.
30-day trial · Set up in about an hour · Cancel anytime