Cyqur

Secure secrets storage

As of June 2026, Cyqur has 243 users and a 5.00/5 rating from 8 reviews in the Privacy & Security category.

Usersdown 9.0 percent9.0%
243
243
Ratingno change0%
5.00
8 reviews
Reviewsno change0%
8
Version
2.2.0
Manifest V3

History

6 snapshots

Tracking since Apr 18, 2026.

276.48258.5240.52Apr 18, 2026Jun 8, 2026
View as table
DateUsersRatingReviewsVersion
Apr 18, 20262675.0082.2.0
Apr 27, 20262555.0082.2.0
May 7, 20262655.0082.2.0
May 14, 20262745.0082.2.0
May 27, 20262545.0082.2.0
Jun 8, 20262505.0082.2.0
Now2435.0082.2.0

Permissions & access

Permissions
None declared
Host access
None declared

Screenshots

Cyqur screenshot 1Cyqur screenshot 2Cyqur screenshot 3Cyqur screenshot 4Cyqur screenshot 5Cyqur screenshot 6

About

SECURE SECRETS STORAGE 
PATENTED PASSWORD PROTECTION

Cyqur is an easy-to-install browser extension. The simple, yet powerful encryption and decryption web extension facilitates the storage and transmission of private data (passwords, seed phrases, etc.).

The patented solution helps users achieve unparalleled peace of mind for their digital profiles.  

Our solution does not store your data on your behalf nor through third-party servers, or any other centralised means. Instead, it encrypts your data and then fragments that encrypted data across a multi cloud storage solution chosen and controlled by you. Because of the fragmentation and decentralisation of data storage in this manner, it is virtually impossible for all cloud storage locations to be compromised at the same time.

How Cyqur helps users achieve peace of mind:

🟣 Secure storage & Data Sovereignty: User access credentials are duplicated, fragmented, encrypted, and scattered across multiple cloud storage locations that the user alone 100% owns and controls, all the while ensuring your data fragments remain encrypted at rest. Cyqur does not have access to any of your data and it doesn’t scrape or share user browsing data.  

🟣 Proprietary approach: Safeguards user data by using an immutable, automated, unique, independent, public blockchain proof of record for every access credential secured. User digital profile succession planning is ensured through Custodian of Last Resort. 

🟣 Breach protection: In case of a breach, hackers only access incomplete and useless data, while you retain uninterrupted complete access to your user credentials that remain protected and safe. 

🟣 Crypto wallet protection: Specifically designed to provide next-level peace of mind by securing all access credentials to your valuable wallets, including your previous seed words. 

🟣 Uninterrupted access and credential sharing: Users retain complete and uninterrupted access to their most important data, even offline.  

CERTIFICATIONS: 
UK & US Patented 2023
ISO 27001 pending Q3 2024  
SOC2 pending Q4 2024

Technical

Version
2.2.0
Manifest
V3
Size
4.51MiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
ofdefhignidbdiaoaidgicnmknnkhhgh
Developer ID
u60e4013ee523afb5a09289d83090ca38
Developer Email
[email protected]
Created
May 3, 2024
Last Updated (Store)
Nov 11, 2025
Last Scraped
Jun 8, 2026
Website
cyqur.com
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.