# KeyLockr

> End-to-end encrypted password manager with 2FA, secure notes & cross-device sync

Canonical page: [https://chrome-stats.com/d/app.keylockr](https://chrome-stats.com/d/app.keylockr)

## Overview

- **ID:** `app.keylockr`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** SafeX Inc.
- **Category:** TOOLS
- **Downloads:** 128
- **Version:** 4.5.3
- **Last updated:** 2026-08-29
- **First published:** 2026-02-13
- **Publisher country:** US
- **Size:** 14 MB
- **Data as of:** 2026-09-25
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=app.keylockr)
- **Website:** [https://keylockr.app/](https://keylockr.app/)
- **Privacy policy:** [https://keylockr.app/privacy](https://keylockr.app/privacy)

## Description

KeyLockr — Your passwords, your keys, your control.<br><br>KeyLockr is an end-to-end encrypted password manager built on a zero-knowledge architecture. Your data is encrypted on-device using military-grade libsodium<br>cryptography — not even our servers can read it.<br><br>PASSWORDS<br>Store unlimited passwords with titles, usernames, URLs, and notes. Search instantly, open URLs with a tap, and manage everything from a clean, intuitive interface.<br><br>SECURE NOTES<br>Keep sensitive information in fully encrypted notes with Markdown support and syntax highlighting. Titles are searchable; content stays locked.<br><br>BUILT-IN 2FA AUTHENTICATOR<br>Generate TOTP codes (RFC 6238) without a separate app. Supports SHA-1/256/512, 6 or 8-digit codes, and QR code scanning for quick setup.<br><br>CROSS-PLATFORM SYNC<br>Seamlessly sync across Android, iOS, and macOS in real time via WebSocket. Changes appear instantly on all your devices.<br><br>DEVICE AUTHORIZATION<br>Securely authorize new devices by scanning a QR code. Temporary unlock sessions keep your vault protected.<br><br>SECURITY YOU CAN TRUST<br><br>- End-to-end encryption — Ed25519 signatures + X25519 key exchange (libsodium)<br>- Zero-knowledge architecture — servers never see your plaintext data<br>- Secret keys never leave your device<br>- KPS (KeyLockr Postal Service) sealed-box encryption protocol<br><br>NEVER LOSE YOUR DATA<br><br>- Version history — every edit is saved, restore any previous version<br>- Trash — recover accidentally deleted items within 30 days<br>- Encrypted backups — automatic daily backups with GZIP compression<br>- Multiple recovery methods — QR code, text key, or security questions<br><br>MORE FEATURES<br><br>- Dark mode (Light / Dark / Auto)<br>- Offline-first — create and edit without internet, auto-sync when online<br>- Password strength analyzer<br>- Built-in support tickets<br>- No ads, no tracking, no compromises<br><br>Your passwords deserve real encryption. Try KeyLockr today.

## Rankings

- #1,910,354 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.CAMERA`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `app.keylockr.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.android.vending.CHECK_LICENSE`

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Source: [Chrome-Stats](https://chrome-stats.com/d/app.keylockr)