At a Glance:
Padloc is a self-hosted password and data management tool whose source code is available under AGPL, with a modular architecture that includes a backend server, web client, browser extension, and native desktop and mobile apps.
Overview:
Padloc is an open-source password and data management application designed for simple, secure credential storage for individuals and teams. The project is organized as a modular monorepo, with distinct packages for its core logic, backend server, and multiple client interfaces. Users can deploy their own instance by running the server and web client components locally. The ecosystem also provides a browser extension for autofill workflows and native applications for desktop and mobile platforms, built with Electron, Cordova, and Tauri respectively.
Key Decision Points:
Modular architecture: The project is split into separate packages for the server, web client, browser extension, and native apps, allowing developers to work with or deploy only the components they need.
Self-hosted deployment: Users can set up and run their own Padloc instance using the provided server and web client packages, keeping data under their own infrastructure.
Multi-platform client support: In addition to the Progressive Web App, dedicated clients are available as a browser extension, an Electron desktop app, and native iOS and Android apps via Cordova and Tauri.
AGPL licensing: The software is published under the GNU Affero General Public License, which requires that modifications to the server-side code be made available to users interacting with it over a network.
Core Features:
Core logic package: Provides the foundational logic for password and data management that powers all client applications.
Self-hosted server: The backend server component that users can deploy to manage their own instance and data.
Web client (PWA): A browser-based Progressive Web App interface for accessing the password manager.
Browser extension: A dedicated extension for browser-based autofill and credential access.
Native desktop and mobile apps: Standalone applications for desktop (Electron, Tauri) and mobile (Cordova) platforms.
Use Cases:
Developers looking to self-host a password manager for personal use by running the server and web client locally.
Teams that need a shared credential management tool they can deploy on their own infrastructure.
Users who want a password manager with native desktop and mobile app support, built from a single open-source codebase.
Open-Source Alternative Value:
The project provides a modular, self-hosted password management solution under an AGPL license, allowing users to run their own instance rather than relying solely on a cloud service. Its architecture separates the backend, web interface, and native clients into distinct packages, which gives developers the flexibility to build, customize, and deploy specific components. The availability of browser extensions and native apps for all major platforms makes the open-source tool practical for daily use across devices.




