KeyLockr
Secure password manager with end-to-end encryption
As of June 2026, KeyLockr has 31 users in the Productivity category.
Usersup 342.9 percent+342.9%
31
31
Ratingno change0%
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— reviews
Reviewsno change0%
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Version
2.5.25
Manifest V3
90-day change · In the last 90 days this extension 3 version updates.
History
8 snapshotsTracking since Apr 4, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 4, 2026 | 7 | — | — | 2.2.12 |
| Apr 17, 2026 | 8 | — | — | 2.2.12 |
| Apr 25, 2026 | 17 | — | — | 2.5.4 |
| May 9, 2026 | 21 | — | — | 2.5.17 |
| May 13, 2026 | 25 | — | — | 2.5.25 |
| May 19, 2026 | 31 | — | — | 2.5.25 |
| May 25, 2026 | 28 | — | — | 2.5.25 |
| Jun 1, 2026 | 32 | — | — | 2.5.25 |
| Now | 31 | — | — | 2.5.25 |
Permissions & access
- Permissions
- storagetabsscriptingcontextMenusalarmswebRequestwebNavigation
- Host access
- <all_urls>, https://api.keylockr.app/*, https://apidev.keylockr.app/*
Screenshots
About
KeyLockr is a zero-knowledge password manager Chrome extension that works with the KeyLockr mobile app. All data is end-to-end encrypted using NaCl (libsodium) — your passwords never leave your devices unencrypted. How it works Scan a QR code with the KeyLockr app on your phone to pair your browser. Your phone holds the master keys and authorizes decryption requests — the extension never stores your master password. Features • Auto-detect login forms and fill credentials with one click • Inline autofill menu on input fields — no need to open the popup • Browse passwords, secure notes, and 2FA items in the popup • Search and filter by domain — auto-matches the current website • Generate strong passwords with customizable length and character sets • Copy usernames, passwords, and notes to clipboard • Password strength indicator • Supports 30 languages Security • End-to-end encryption (NaCl / libsodium) • Zero-knowledge architecture — server never sees plaintext • Decryption requires explicit approval on your phone • No master password stored in the browser • Open protocol (KPS) with signed and encrypted communication Requirements • KeyLockr app installed on your phone (iOS / Android / macOS) • A KeyLockr account (SafeID) KeyLockr — Your keys, your lock.
Technical
- Version
- 2.5.25
- Manifest
- V3
- Size
- 604KiB
- Min Chrome
- 88
- Languages
- 27
- Featured
- No
Metadata
- ID
- hkgccgclecfalcpkhgeijmmjlpahlgnn
- Developer ID
- u9c85311c6c2a3331febacb1482cc145d
- Developer Email
- [email protected]
- Created
- Feb 25, 2026
- Last Updated (Store)
- May 6, 2026
- Last Scraped
- Jun 8, 2026
- Website
- keylockr.app
- Support URL
- —
- Privacy Policy
- https://keylockr.app/privacy
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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.