DeveloperOS Quick Hub — Chrome Extension

Lightweight, zero-telemetry Chrome extension providing offline JWT decoders, Base64 converters, and UUID generators.

---

🖥️ Interface Preview

┌──────────────────────────────────────────────┐
│ ⚡ DeveloperOS Quick Hub (Popup 400x500)     │
│ [JWT Decoder]  [Base64]  [UUIDv4]  [Hasher] │
│ Input: eyJhbGciOiJIUzI1Ni...                 │
│ Output: Decoded claims (client-side offline) │
└──────────────────────────────────────────────┘

---

🌟 Application Overview & Features

• Client-Side & Offline-First: All data is processed in-memory. Zero server logging or third-party telemetry.
• Decoupled Business Logic: Pure algorithm implementations isolated from the user interface.
• DeveloperOS Design System: Official styling, dark theme, and accessible contrast compliance.
• Single-Click Exports: Copy outputs directly to clipboard or download formatted artifacts.

---

🚀 Local Setup & Installation

1. Prerequisites

• Python 3.12+ (or modern browser/node runtime for web frontends)
• Standard development tools (git, pip)

2. Quickstart

# Clone the repository
git clone https://github.com/developerOSindia/developer-quick-hub.git
cd developer-quick-hub

# Install dependencies (if applicable)
pip install -r requirements.txt

# Run the local application
Load unpacked via chrome://extensions

---

🧪 Automated Testing

Run the automated test suite locally:

python3 -m unittest discover -s tests

Continuous integration runs on every push and pull request via GitHub Actions.

---

🚢 Deployment Guidelines

This project is configured for standalone deployment to: Chrome Web Store / GitHub Release Zip

For containerized environments, standard Dockerfiles and Compose configurations are supported.

---

🔒 Security & Privacy

This application processes all user input strictly in-memory with zero persistence:

• Read our full Security Policy
• For vulnerability reports, contact: security@developeros.in

---

🤝 Contributing

Contributions are warmly welcomed! Please read our Contributing Guidelines and check out open issues.

---

🏷️ Recommended GitHub Topics

When configuring this repository on GitHub, apply these topics: chrome-extension manifest-v3 offline-tools developer-utilities zero-telemetry developeros

---

📜 License & Ecosystem

Distributed under the MIT License. See LICENSE for details.

• Main Website: https://developeros.in
• Tools Portal: https://toolkit.developeros.in
• GitHub Organization: https://github.com/developerOSindia