SenKey

Store and autofill passwords from your own backend with Google sign-in and client-side encryption.

As of June 2026, SenKey has 8 users in the Productivity category.

Usersno change0%
8
8
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.3.5
Manifest V3
90-day change · In the last 90 days this extension 1 version update, changed permissions.

History

3 snapshots

Tracking since Apr 29, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
DateUsersRatingReviewsVersion
Apr 29, 20261.1.5
May 6, 20261.1.5
Jun 4, 2026
Now81.3.5

Changelog

  • Jun 4, 2026
    description
    (empty)
    SenKey is a self-hosted password storage and autofill extension for Chrome and other Chromium-based browsers.
    
    Instead of locking your credentials into a third-party password manager service, SenKey lets you keep control of your own backend while still giving you a fast, practical browser autofill experience.
    
    SenKey is built for people and teams who want:
    
    - their own server or cloud backend
    - Google-account-based user separation
    - client-side password encryption before upload
    - saved login URLs for reopening the correct sign-in page later
    - folder organization with rename and merge support
    - Login Pages import/export from the Settings tab
    - a lightweight, focused password fill workflow
    
    How SenKey works:
    
    1. You sign in to the extension with Google.
    2. You connect the extension to your own SenKey backend with an API URL and API key.
    3. When you save a credential, SenKey encrypts the password in the browser before it is uploaded.
    4. SenKey stores credentials per signed-in Google user on your backend.
    5. When you click a saved credential, SenKey can fill the current login page or navigate to the saved login page and autofill there.
    
    Key features:
    
    - Self-hosted credential storage
      Use your own backend instead of relying on a hosted password vault service.
    
    - Client-side password encryption
      Passwords are encrypted in the extension before they are sent to the server.
    
    - Google sign-in
      SenKey uses Google sign-in to separate data by user.
    
    - Login URL memory
      SenKey can save the full login page URL, not just a domain, so it can reopen the correct sign-in page later.
    
    - Navigation plus autofill
      If you are not already on the right login page, SenKey can open the saved login page and autofill after navigation.
    
    - Folder organization
      Credentials can be assigned to folders so related logins stay grouped and easy to find. Folder paths can be renamed, and renaming to an existing folder merges the contents automatically.
    
    - Support for modern login flows
      SenKey includes logic for many standard, SPA, shadow DOM, and multi-step login forms.
    
    - Credential editing
      Update usernames, passwords, domains, folders, and saved login URLs directly from the popup.
    
    - Built-in help
      The extension includes a built-in help page for setup and daily use.
    
    - Login Pages import and export
      Export browser login pages to a JSON file and the user's configured SenKey
      bucket document, or import a JSON backup and replace the bucket backup.
    
    Who SenKey is for:
    
    - developers who want to host their own password backend
    - small teams who want a lightweight private credential workflow
    - users who prefer a simple extension backed by infrastructure they control
    
    Important note:
    
    SenKey is not a zero-setup consumer password manager. It requires you to connect the extension to your own backend or a backend deployed for you. If you want complete control over where your credential data lives, that is the point.
    
    Typical setup:
    
    - deploy the SenKey backend to your own PHP host or Google Cloud Run
    - sign in with Google inside the extension
    - paste the backend API URL and API key into SenKey settings
    - save credentials and use the `Fill` tab to autofill them later
    
    SenKey is designed to stay focused:
    
    - save credentials
    - reopen the correct login page
    - autofill reliably
    - keep folders organized
    - import and export login pages on demand
    - keep your backend under your control
  • Jun 4, 2026
    short_description
    (empty)
    Store and autofill passwords from your own backend with Google sign-in and client-side encryption.
  • Jun 4, 2026
    name
    Unknown
    SenKey
  • Jun 4, 2026
    category
    (empty)
    productivity/tools
  • Jun 4, 2026
    host_permissions
    (empty)
    https://*/*, http://*/*
  • Jun 4, 2026
    permissions
    (empty)
    activeTab, scripting, storage, identity, bookmarks
  • May 6, 2026
    description
    SenKey is a self-hosted password autofill extension that puts you in complete control of your credentials. Instead of trusting a third-party password manager with your logins, SenKey stores your credentials on a server you own and operate — whether that's a personal web host or a Google Cloud Run instance.
    
    How it works
    
    Sign in with your Google account, point the extension at your server, and SenKey securely fetches your saved credentials on demand. When you land on a login page, SenKey detects the matching credential and fills your username and password with a single click — no typing, no copy-pasting.
    
    Multi-user support
    
    Each Google account gets its own isolated credential vault on your server. Share your server with family, a small team, or trusted friends — everyone signs in with their own Google account and sees only their own passwords. No shared secrets, no mixed-up credentials.
    
    You own your data
    
    Your passwords never leave your infrastructure. SenKey works with a lightweight PHP backend you deploy yourself in minutes — either uploaded to any standard web host, or deployed to Google Cloud Run with a single command. There are no subscriptions, no cloud accounts to create, and no company holding your data.
    
    Key features
    
    Sign in with Google — no separate account or master password to remember
    One-click autofill on any login form, including React and Vue single-page apps
    Add, view, and delete credentials directly from the extension popup
    Automatically highlights credentials that match the current site
    Works with any HTTPS web host or Google Cloud Run
    Open source — inspect every line of code yourself
    Who it's for
    
    SenKey is built for developers, privacy-conscious users, and small teams who want the convenience of a password manager without handing their credentials to a third party. If you already run a web server or are comfortable with a one-command cloud deploy, setup takes under ten minutes.
    (empty)
  • May 6, 2026
    short_description
    Autofills usernames and passwords stored on your own web server.
    (empty)
  • May 6, 2026
    name
    SenKey – Secure Password Store and Autofill
    Unknown
  • May 6, 2026
    category
    productivity/tools
    (empty)
  • May 6, 2026
    host_permissions
    <all_urls>
    (empty)
  • May 6, 2026
    permissions
    activeTab, scripting, storage, identity
    (empty)

Permissions & access

Permissions
activeTabscriptingstorageidentitybookmarks
Host access
https://*/*, http://*/*

Screenshots

SenKey screenshot 1

About

SenKey is a self-hosted password storage and autofill extension for Chrome and other Chromium-based browsers.

Instead of locking your credentials into a third-party password manager service, SenKey lets you keep control of your own backend while still giving you a fast, practical browser autofill experience.

SenKey is built for people and teams who want:

- their own server or cloud backend
- Google-account-based user separation
- client-side password encryption before upload
- saved login URLs for reopening the correct sign-in page later
- folder organization with rename and merge support
- Login Pages import/export from the Settings tab
- a lightweight, focused password fill workflow

How SenKey works:

1. You sign in to the extension with Google.
2. You connect the extension to your own SenKey backend with an API URL and API key.
3. When you save a credential, SenKey encrypts the password in the browser before it is uploaded.
4. SenKey stores credentials per signed-in Google user on your backend.
5. When you click a saved credential, SenKey can fill the current login page or navigate to the saved login page and autofill there.

Key features:

- Self-hosted credential storage
  Use your own backend instead of relying on a hosted password vault service.

- Client-side password encryption
  Passwords are encrypted in the extension before they are sent to the server.

- Google sign-in
  SenKey uses Google sign-in to separate data by user.

- Login URL memory
  SenKey can save the full login page URL, not just a domain, so it can reopen the correct sign-in page later.

- Navigation plus autofill
  If you are not already on the right login page, SenKey can open the saved login page and autofill after navigation.

- Folder organization
  Credentials can be assigned to folders so related logins stay grouped and easy to find. Folder paths can be renamed, and renaming to an existing folder merges the contents automatically.

- Support for modern login flows
  SenKey includes logic for many standard, SPA, shadow DOM, and multi-step login forms.

- Credential editing
  Update usernames, passwords, domains, folders, and saved login URLs directly from the popup.

- Built-in help
  The extension includes a built-in help page for setup and daily use.

- Login Pages import and export
  Export browser login pages to a JSON file and the user's configured SenKey
  bucket document, or import a JSON backup and replace the bucket backup.

Who SenKey is for:

- developers who want to host their own password backend
- small teams who want a lightweight private credential workflow
- users who prefer a simple extension backed by infrastructure they control

Important note:

SenKey is not a zero-setup consumer password manager. It requires you to connect the extension to your own backend or a backend deployed for you. If you want complete control over where your credential data lives, that is the point.

Typical setup:

- deploy the SenKey backend to your own PHP host or Google Cloud Run
- sign in with Google inside the extension
- paste the backend API URL and API key into SenKey settings
- save credentials and use the `Fill` tab to autofill them later

SenKey is designed to stay focused:

- save credentials
- reopen the correct login page
- autofill reliably
- keep folders organized
- import and export login pages on demand
- keep your backend under your control

Technical

Version
1.3.5
Manifest
V3
Size
67.66KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
gcmgfpkabdjhniklindbjieohnfngchg
Developer ID
u376d973cb8f37331683259af84ac817f
Developer Email
[email protected]
Created
Apr 26, 2026
Last Updated (Store)
May 25, 2026
Last Scraped
Jun 10, 2026
Website
Privacy Policy

Data sourced from the Chrome Web Store · last verified Jun 10, 2026.