This extension provides KeePass integration for browsers, using KeePassHttp plugin for KeePass. It provides secure access to your credentials stored in KeePass over HTTP.

  • KeePassHttp-Connector
  • KeePassHttp-Connector
What is KeePassHttp-Connector?
KeePassHttp-Connector is a powerful extension, ported from ChromeIpass for Firefox 55+. It offers robust features including secure integration with KeePass using the KeePassHttp plugin, receiving and updating credentials, support for multiple databases, auto-detection of username and password fields, and more. This extension brilliantly fundraises as your password manager with enhanced security.
Rating: 4.38 (116)
Version: 1.0.12resigned1 (Last updated: 2024-04-25)
Creation date: 2017-09-28
Weekly download count: 87
Firefox on Android: Yes
Risk impact: High risk impact
Risk likelihood: Moderate risk likelihood
Manifest version: 2
  • activeTab
  • contextMenus
  • clipboardWrite
  • storage
  • tabs
  • webRequest
  • webRequestBlocking
  • https://*/*
  • http://*/*
  • http://localhost:19455/
  • See more
Size: 554.97K
URLs: Website
Stats date:

Other platforms

KeePassHttp-Connector (v1.0.11)
4.45 (58) 50,000
Not available on Edge
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KeePassHttp-Connector is a WebExtension for browsers to send and receive credentials from KeePass(XC).

This is a port of the ChromeIPass extension for Chrome, but compatible with Firefox 55+.

Note: Because Firefox does not offer an API to communicate with the built-in password manager KeePassHTTP-Connector needs to implement its own kind of password manager.


  • secure integration with KeePass using the KeePassHttp plugin
  • receive credentials from KeePass
  • send new and updated entries to KeePass
  • support multiple KeePass databases
    • select a unique icon for every database
  • contains a password generator which works together with KeePass
  • support multiple credentials for one page
    • select from popup
    • select from autocomplete
  • support autocomplete for username fields
  • support HTTP Auth requests (also known as htaccess-login)
  • support additional field values via String Fields in KeePass
  • support fill-in for dropdown menus (only for String Field values)
  • accessible via context-menu of input fields
  • accessible via shortcuts
  • automatically detect field combinations of username + password
  • automated password form fill if only one login combination is available
  • choose own credential fields for every page
  • checks for update of KeePassHttp
How to install: Installation Instructions
User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
  • Super solution
  • Works well
  • Minimalist
  • Doesn't work with Firefox 69
  • Security concerns
  • Installation issues
Most mentioned
  • Doesn't work with Firefox 69
  • Super solution
  • Security concerns
  • Works well
  • Minimalist
  • Installation issues
Recent reviews
Ich finde es interessant, dass sich jemand diese Mühe macht, eine derartige Lösung zu entwickeln. Was mir prinzipiell nicht gefällt bei einem derart sensiblen Thema, ist, dass eine Einzelperson so etwas bereitstellen kann, ohne dass Mozilla hier irgendeine Security-Qualitätssicherung gewährleistet. In meinen Augen absoluter Wahnsinn. Dem Autor möchte ich hier nichts unterstellen, aber gerade Einzelkämpfer können leicht manche Sicherheitslücken übersehen. Die Lösung ist super und ich wäre glücklich, wenn Keepass das offiziell übernehmen würde!
by AkiFF, 2023-09-08
View all user reviews
Risk impact

KeePassHttp-Connector is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install KeePassHttp-Connector if you trust the publisher.

Risk likelihood

KeePassHttp-Connector is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

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