🔐Secure Password Vault Download
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Download the extension

Version 1.2.0 — free for personal and academic use. Works on Chrome and other Chromium browsers with Manifest V3 support.

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Extension package (ZIP)

Contains the full source-ready extension folder. Extract, then load unpacked in Chrome.

1.2.0Version MV3Manifest FreeLicense
Download ZIP

System requirements

  • ✓ Google Chrome 88+ or Microsoft Edge 88+ (Chromium)
  • ✓ Developer mode enabled for unpacked installation
  • ✓ Internet connection for breach checks (optional for vault use)
  • ✓ Windows, macOS, or Linux

Installation guide

1

Download & extract

Save secure-password-vault-extension.zip and extract to a folder you will keep (e.g. Documents).

2

Open Chrome extensions

Navigate to chrome://extensions and enable Developer mode (top-right toggle).

3

Load unpacked

Click Load unpacked and select the folder that contains manifest.json.

4

Pin & configure

Pin the extension, open it, create your master password, and start adding credentials.

Security note: Only download from this official site (securepasswordvault.site). After installation, Chrome may prompt for permission to access api.pwnedpasswords.com when you first run a breach check.