Whitespace.
See who already built your idea — and the space they left open.

CLUSTER ENCRYPTED-NOTES-VAULT · 13 ENTRIES · EARLIEST ENTRY 2026-07-26

Offline encrypted desktop vaults

This cluster consists of desktop applications that store personal data—passwords, notes, documents, images, and video—in a locally encrypted vault with no network, account, or cloud dependency. The dated history before the index start is too thin (only 3 entries) to read a shape from, so the cluster likely predates the index or has undated members. Among traction leaders, aegis-vault stands out with 85 stars, followed by vaultwarden-offline at 16 and seorap at 6.

Entry timeline

ENTRY TIMELINE

MAR 2026: 2JUL 2026: 1AUG 2026: 5SEP 2026: 3OCT 2026: 2
MAR 2026OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 1 ai-built · 12 unlabelled

Operator · 7 hobby · 5 open source · 1 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 13 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01aegis-vault85★1 moliveOffline password, identity, and secret vault with strong encryption and zero telemetry.
  2. 02vaultwarden-offline16★1 mo—hobbyBrowser extension that stores an offline password vault imported from exported files, keeping data local with no accounts or network sync.
  3. 03radish-security-notes2★6 dayslivehobbyDesktop password and notes vault that keeps data encrypted locally and works offline without an account.
  4. 04Rune0★1 dayliveopen sourceOffline notes app that stores encrypted notes on-device with no network access, no accounts, and optional voice notes.
  5. 05kist0★22 days—hobbyOffline encrypted notes app for Linux that stores all notes in a local vault with no network, accounts, or sync.
  6. 06Encly: Encrypted Offline Notes0★15 daysliveopen sourceAndroid app for taking encrypted notes and tasks offline with PIN and biometric lock, no account or internet required.
  7. 07keyblade0★1 mo—hobbyOffline desktop vault that stores passwords, documents, images, and video in encrypted local storage without network or cloud access.
  8. 08keyhold0★1 mo—hobbyLocal password vault that encrypts credentials on-device, requires user approval for every access, and offers no sync or account features.
  9. 09vaultapp0★2 moliveopen sourceDesktop application that stores personal notes in a local, strongly encrypted vault with no network access.
  10. 10Andromeda0★2 mo—ai-builthobbySelf-hosted vault that stores encrypted account recovery codes locally with no cloud sync or account required.
  11. 11NoteSR - Encrypted Notes0★2 moliveopen sourceA secure offline note-taking app that encrypts notes and file attachments with AES-256, storing everything locally with no account, cloud, or tracking.
  12. 12Gerenciador CS0★unknownlivehobbyDesktop application that securely stores accounts and passwords with local encryption, operating entirely offline without any cloud storage or data collection.
  13. 13ChaBox0★unknownliveopen sourceOffline desktop application for encrypting, decrypting, archiving, and securely wiping files and notes without relying on cloud services.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.