SmartSudio

SmartVault · Windows · Android · iOS

Private browsing.
A library only you open.

Browse without leaving a trail, save what you find in one tap, and keep it encrypted on your own device. No account. No server. No ads.

Coming to the stores How it works
0accounts to create
0servers holding your data
0ad or analytics SDKs
3platforms, one library

Browse and save

See it, keep it, in one tap.

A browser of its own, with tabs and bookmarks. When a page holds pictures or video, a quiet bar offers to save them: one item, or the whole page. What you save is encrypted as it arrives and never touches your camera roll.

  • Tabs, bookmarks, per-site settings
  • Save a whole page of pictures at once
  • Browsing data can clear itself on lock

Library

One place for what is private.

Photos, video, audio, documents, any file. Sort them into albums, search by name or date, and open PDF, Word, Excel and PowerPoint inside the app, so nothing has to leave it to be read.

  • Import from Photos or Files
  • Location and camera data removed from JPEG, PNG, MP4 and MOV on import
  • Recently deleted keeps items for 7 days

Watch

Swipe through it like a feed.

Full screen, one swipe per item, the next one plays by itself. Nothing on the picture but a heart and a hairline of progress. It remembers where you stopped.

  • Photos, video and audio in one feed
  • Decrypted as it plays, never to disk
  • Pauses the moment you leave the page

Stays hidden

Nothing on the outside gives it away.

A neutral icon

On phones, pick an icon that says nothing about what is inside.

A second PIN

It opens a separate library that looks the same. Nothing in it hints that another exists.

Shielded screen

Covered in the app switcher, blocked from screenshots where the system allows it.

Locks by itself

On leaving the app and after a quiet spell. Wrong PINs are counted in silence.

Never lost

Yours to keep, on more than one device.

Encrypted backup

To a folder you choose: a USB stick, a disk, a folder your own cloud client syncs. Only ciphertext leaves the app.

Sync on your own Wi‑Fi

Phone and computer pair with a code and sync directly with each other. Nothing passes through a server.

A recovery code

28 characters, shown at setup. With it a forgotten PIN is not the end.

What we cannot do: reset your PIN for you. We hold no copy of your keys. Lose the PIN, every recovery option and the recovery code, and the library stays closed.

Under the hood

Encryption is the floor, not the feature.

Every user gets the same protection, free or paid. Copy the app’s data off the device and all you hold is ciphertext.

File encryption
XChaCha20-Poly1305, in 1 MiB blocks, a key per file
PIN hardening
Argon2id, combined with a key held by the system keystore
Database
Encrypted SQLite; names and addresses encrypted again per field
Thumbnails
Encrypted like the files
Playback
Decrypted in memory, served on the loopback address only
Account, server
None
Ads, analytics, crash reporting
None

Availability

In testing on three platforms.

Store releases are being prepared. This page will carry the links when they are live.

App StoreiPhoneComing soon
Google PlayAndroidComing soon
Microsoft StoreWindowsComing soon