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Secret Scanner

ExtensionDeveloper Tools6 users
Item media 1 (screenshot) for Secret Scanner

Overview

Scan web pages for API keys or passwords

Scan JavaScript files loaded by websites for embedded secrets like private keys or passwords. Usage - Navigate to a webpage you want to scan. - Click the Secret Scanner extension icon in the toolbar. - Click "Reload & Scan Page" to scan the page. - Any detected secrets will appear in the popup. - Click "Stop Scanning" when finished Limitations - Only scans the current tab when manually activated - Requires debugger permissions (shows "'Secret Scanner' started debugging this browser" banner) - Detected secrets may be false positives - May not catch dynamically constructed or obfuscated secrets This extension is open source software licensed under the MIT license.

Details

  • Version
    0.2.1
  • Updated
    October 6, 2025
  • Offered by
    Christian Pulvermacher
  • Size
    21.53KiB
  • Languages
    English
  • Developer
    Email
    pulvermacher.christian@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

Secret Scanner 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.

Secret Scanner handles the following:

Authentication information
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
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