[](https://ci.appveyor.com/project/bitwarden/browser) [](https://crowdin.com/project/bitwarden-browser) [](https://gitter.im/bitwarden/Lobby) # Bitwarden Browser Extension <a href="https://chrome.google.com/webstore/detail/bitwarden-free-password-m/nngceckbapebfimnlniiiahkandclblb" target="_blank"><img src="https://imgur.com/3C4iKO0.png" width="64" height="64"></a> <a href="https://addons.mozilla.org/firefox/addon/bitwarden-password-manager/" target="_blank"><img src="https://imgur.com/ihXsdDO.png" width="64" height="64"></a> <a href="https://www.microsoft.com/store/p/bitwarden-free-password-manager/9p6kxl0svnnl" target="_blank"><img src="https://imgur.com/vMcaXaw.png" width="64" height="64"></a> <a href="https://addons.opera.com/extensions/details/bitwarden-free-password-manager/" target="_blank"><img src="https://imgur.com/nSJ9htU.png" width="64" height="64"></a> <a href="https://bitwarden.com/download/" target="_blank"><img src="https://imgur.com/ENbaWUu.png" width="64" height="64"></a> <a href="https://chrome.google.com/webstore/detail/bitwarden-free-password-m/nngceckbapebfimnlniiiahkandclblb" target="_blank"><img src="https://imgur.com/EuDp4vP.png" width="64" height="64"></a> <a href="https://chrome.google.com/webstore/detail/bitwarden-free-password-m/nngceckbapebfimnlniiiahkandclblb" target="_blank"><img src="https://imgur.com/z8yjLZ2.png" width="64" height="64"></a> <a href="https://addons.mozilla.org/firefox/addon/bitwarden-password-manager/" target="_blank"><img src="https://imgur.com/MQYBSrD.png" width="64" height="64"></a> The Bitwarden browser extension is written using the Web Extension API and Angular.  # Build/Run **Requirements** - [Node.js](https://nodejs.org) v8.11 or greater - [Gulp](https://gulpjs.com/) (`npm install --global gulp-cli`) - Chrome (preferred), Opera, or Firefox browser **Run the app** ``` npm install npm run build:watch ``` You can now load the extension into your browser through the browser's extension tools page: - Chrome/Opera: 1. Type `chrome://extensions` in your address bar to bring up the extensions page. 2. Enable developer mode (checkbox) 3. Click the "Load unpacked extension" button, navigate to the `build` folder of your local extension instance, and click "Ok". - Firefox 1. Type `about:debugging` in your address bar to bring up the add-ons page. 2. Click the `Load Temporary Add-on` button, navigate to the `build/manifest.json` file, and "Open". # Contribute Code contributions are welcome! Please commit any pull requests against the `master` branch. Learn more about how to contribute by reading the [`CONTRIBUTING.md`](CONTRIBUTING.md) file. Security audits and feedback are welcome. Please open an issue or email us privately if the report is sensitive in nature. You can read our security policy in the [`SECURITY.md`](SECURITY.md) file.