Item logo image for Ephemeral Cypher Companion

Ephemeral Cypher Companion

ExtensionTools1 user
Item media 1 (screenshot) for Ephemeral Cypher Companion

Overview

Use the page you are viewing as an on-device Ephemeral Cypher key fingerprint.

Ephemeral Cypher Companion lets you use the web page you are currently viewing as key material for Ephemeral Cypher. When you explicitly activate the extension, it processes the current page locally in your browser, normalizes the page content, and generates a SHA-256 fingerprint. The page URL and page content are not sent to a third-party relay service. The generated fingerprint is passed to Ephemeral Cypher and can be used as part of the cryptographic key material for encryption and decryption. Main features: Use the currently open web page as Ephemeral Cypher key material Local processing in the browser No third-party relay service Access only to the tab you explicitly activate

Details

  • Version
    1.0.0
  • Updated
    July 19, 2026
  • Size
    23.21KiB
  • Languages
    English (United Kingdom)
  • Developer
    Email
    1bitexist@gmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

Ephemeral Cypher Companion has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

Ephemeral Cypher Companion handles the following:

Personally identifiable information
Health information
Financial and payment information
Authentication information
Personal communications
Location
Web history
User activity
Website content

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, visit the developer's support site

Google apps