ENCRYPTED ON YOUR DEVICE · ONLY YOU HOLD THE KEY

Your keys,
in your hands.

Lock your private photos, videos and files in a vault of your own. Everything is encrypted on your device and stored in your own iCloud or cloud drive — the cloud only ever holds scrambled data, and the only key is your password.

No sign-up No servers of ours Nothing readable ever leaves your device

WHY IT MATTERS

Your private photos live on someone else's computer.

The moment a photo leaves your phone for the cloud, you are trusting a company to hold it in the clear — and to never look, never leak, never change the rules.

Vailuna changes the default: your files are encrypted on your device, and the cloud only ever holds scrambled data. No trust required.

What the cloud sees, and what you see

That scramble below is what your photo looks like in the cloud. Hold the card and watch it become a photo again — only for you, only while you hold.

Hold the card to decrypt · release to return to ciphertext

The journey of a photo

From your phone to the cloud to your Mac — follow one photo all the way, and see why no one along the way can look at it.

SEE IT IN ACTION

A vault that looks like home.

Your photos, laid out by the day they were taken — scroll, pinch, play, just like the album you already know. Everything on screen was decrypted a moment ago, only in memory, only for you.

  • Timeline by date
  • Instant 4K playback
  • Live Photos, intact

Feels like a photo library. Stores like a vault.

Photos were just the start. The vault holds any file — videos, PDFs, documents, whole folders — edits them in place, finds them when you describe them, and puts them on a map. All of it encrypted, all of it on your device.

Private import

Pick photos straight from your library — without giving the app access to it. What you select is all it ever sees.

Any file, not just media

Photos and video are only the start. Drop in PDFs, documents, keys or a whole folder — anything is encrypted the moment it lands in the vault.

Edit in the vault

Open and edit text, Markdown and notes right inside the app. Changes save straight back encrypted — the plaintext is never written to disk.

Live Photos

Hold to play, release to still — just like in your photo library. The motion comes along and is never lost.

Instant playback

Videos play right away and you can skip anywhere — no waiting for a whole file to download or unlock.

Search like you remember

Type "dog on the beach", show it a photo, or circle one thing inside it. The finding happens on your phone — nothing is sent anywhere to be understood.

Places, kept private

See your photos on a map and search by place. Locations stay encrypted with everything else — and the app never asks where you are.

Share without the traces

Sharing something out? Vailuna can strip the location, device and time details first — the picture leaves, its secrets don't.

Multi-device sync

Keep the vault in your own iCloud, Dropbox or any cloud folder, open it on another device, and changes merge on their own — no conflicted copies.

Passwords too

Keep logins, notes and two-factor codes next to your files. Anything you copy clears from the clipboard after 20 seconds.

Locks itself

Unlock with your face or fingerprint. The vault locks itself in the background and keeps its screen out of screenshots and the app switcher.

Every platform

iPhone, iPad, Mac, Android, Windows — the same vault, the same experience, everywhere.

Get started in three steps

  1. 01

    Set a password

    Open the app and choose a password only you know — no sign-up, no email.

  2. 02

    Put things in

    Pick photos and videos, or drop in any file — it's encrypted the moment it goes in.

  3. 03

    Connect your own cloud

    Choose an iCloud, Dropbox or any cloud folder and your devices stay in sync. Prefer offline? That works too.

FREE & PRO

Safety is never for sale.

Everything that keeps your files safe is free, forever — encryption is not a premium feature. Pro adds the conveniences on top, when you want them.

FREE

Everything that protects you

  • The full encrypted vault, on your device
  • Photos, videos, Live Photos and any file
  • Viewing, playback and in-vault editing
  • App lock with your master password

PRO

The conveniences on top

  • Sync across devices, through your own cloud
  • Smart search: words, photos, things, places
  • Desktop, unlocked by a scan from your phone
  • Password autofill and face / fingerprint unlock

Pricing will be announced at launch.

Questions you might have

What if I forget my password?
When you create your vault you get a recovery code, shown only once — write it down and keep it somewhere safe. It lets you reset your password.
What if my cloud account gets hacked?
Whoever gets in finds only scrambled data. Your files are encrypted before they leave your device, and without your password they cannot be opened.
Does encryption make things slow?
No. Photos open instantly and videos play as they decrypt — you can skip a 4K video to any point without waiting.
Do I need an account?
No. There is nothing to sign up for — no account, no email, no servers of ours. Open the app, set a password, done.
What if my password leaks?
Change it — that takes a second and touches nothing else. And if you fear the worst, one tap rebuilds the whole vault under a brand-new key. It can be paused or interrupted at any point without losing a thing.
Does the search AI look at my photos?
Only on your device. The understanding happens on your phone's own chip — nothing is uploaded to be analyzed, and the search index it builds is encrypted just like your files.
Technical details
Your master password derives a KEK via Argon2id. The KEK unwraps the Master Key; the Master Key unwraps one File Key per file. Changing your password rewraps only the outer layer — no file is ever re-encrypted.
  • seek O(1)Scrub a 4K video to any position — only the chunks you hit get decrypted.
  • self-containedEvery .pvf carries its own key envelope and encrypted filename. No central index is needed to recover everything.
  • forbid(unsafe)The crypto and vault cores forbid all unsafe Rust, verified by 120 core tests.
  • on-device MLVisual search runs SigLIP2 via ONNX Runtime locally; the embeddings are encrypted and synced like any other file.

You don't have to trust us

There is no account to create and no server of ours to trust. Your password never leaves your device — and even if someone got hold of everything in your cloud, without it all they would have is noise.

iOS iPadOS macOS Android Windows

Coming soon

COMING SOON

Be first through the door.

Vailuna is in the final stretch before launch. Leave your email and we'll tell you the moment your vault is ready — no spam, no account, just one message.

We only use it to email you at launch. Nothing else.