Cipher BSK Password Manager icon

Cipher BSK Password Manager

by Lynkto · Privacy & Security
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Lightweight password manager using Cipher-BSK’s open-source encryption. Local multilayer encryption; no plaintext stored.

Users
7
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#218K
#182K among extensions
Version
1.0
updated 27 May 2025

Users

monthly, 17 months
047May 2025Feb 2026Oct 2026
Latest, 15 Oct 2026: 7 usersMove the mouse over the chart for any month

Ratings count

monthly, 17 months
001May 2025Feb 2026Oct 2026
Latest, 15 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Cipher BSK Password Manager

Cipher BSK Password Manager - Secure, Open-Source Password Protection 🔒 SECURE BY DESIGN • Built on Cipher-BSK, a published cryptographic model • End-to-end encryption with your master password • Zero-knowledge architecture - we never see your data • Multi-layer encryption with customizable rounds • 12-hour secure session management 🛡️ PRIVACY FIRST • No tracking or analytics • Local encryption before storage • No plaintext data transmission • Encrypted session management • Automatic data cleanup • Open-source and auditable code ⚡ CORE FEATURES • Secure password storage • Built-in password generator • Quick copy functionality • Cross-device sync • Auto session recovery • Chunked encryption for large data • Firebase secure authentication 💻 USER EXPERIENCE • Clean, modern interface • Easy password management • One-click copy for passwords • Password visibility toggle • Secure auto-logout • Instant password generation 🔐 TECHNICAL HIGHLIGHTS • Published encryption model • Firebase Authentication & Firestore • Chrome Storage API integration • Memory-optimized encryption • Automatic session handling • Secure error recovery 🎯 PERFECT FOR • Privacy-conscious users • Those needing cross-device access • Users wanting control over encryption • Teams requiring secure password sharing • Anyone valuing open-source security 📚 LEARN MORE • Read the published paper: https://www.ijcaonline.org/archives/volume183/number2/saju-2021-ijca-921290.pdf • NPM Package: https://socket.dev/npm/package/cipher-bsk • Composer Package: https://packagist.org/packages/sham3r/cipher-bsk 💪 WHY CHOOSE US? 1. Academic Foundation: Based on published cryptographic research 2. True Privacy: Your data never leaves your device unencrypted 3. User Control: Choose your encryption strength 4. Modern Security: Latest web security practices 5. Active Development: Regular updates and improvements 🔍 PERMISSIONS EXPLAINED • storage: Required for secure session management • clipboardWrite: Enables secure password copying • identity: Needed for Firebase authentication For support or questions: Email: saju.cse.hstu@gmail.com GitHub: https://github.com/sazzad-saju Note: This extension is open-source and free to use. Your security and privacy are our top priorities.

Growth

WindowUsersChangeRatingsRating
7 days+2+40.0%00.00
30 days0+0.0%00.00
6 months+4+133.3%00.00
1 year+4+133.3%+1+5.00

Version history

1 versions recorded
1.027 May 2025

Details

Category
Privacy & Security
First seen
27 May 2025
Size
1.4 MB
Languages
en
Pricing
Free
Privacy policy
github.com
Support
sazzad-saju.github.io
Extension ID
ekhiclllopkeckghgkidjkjfcdpcebah

Permissions and risk

Low riskimpact 1, likelihood 1
Permissions
storageclipboardWriteidentity

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