DevOps Utility Hub

DevOps Utility Hub is a comprehensive, open-source collection of 12+ essential tools tailored for DevOps engineers, sysadmins, and developers. Built with pure HTML, CSS, and JavaScript, everything runs completely in your browser—meaning zero backend, 100% privacy, and instant results.

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🌐 Live Demo

We have deployed the application on AWS S3! You can access the live version here:

👉 DevOps Utility Hub

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🚀 Available Tools

Here is the complete list of tools currently available in the DevOps Utility Hub:

1. YAML Validator: Validate & format YAML with detailed error reporting
2. JSON Validator: Validate, format & minify JSON with ease
3. YAML ↔ JSON Converter: Convert between YAML and JSON formats instantly
4. Dockerfile Generator: Generate production-ready Dockerfiles
5. Compose Generator: Create Docker Compose files with ease
6. Base64 Encoder: Encode & decode Base64 for K8s secrets
7. Password Generator: Generate secure passwords & secrets
8. .gitignore Generator: Create .gitignore for any tech stack
9. Nginx Config Generator: Generate Nginx configurations quickly
10. Subnet Calculator: Calculate subnets, IPs, and CIDR ranges
11. Cron Expression Builder: Build & understand cron expressions
12. JWT Decoder: Decode and inspect JWT tokens
13. Regex Tester: Test regular expressions in real-time

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🛠️ How to Run Locally

Since this toolkit operates entirely client-side, running it locally is incredibly fast and simple.

1. Clone the repository:

   git clone https://github.com/hitesh0106/DevOps-Utility-.git

2. Open directly: Navigate into the project folder and simply open index.html in your favorite web browser.

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🎨 Built With

• HTML5: Semantic architecture
• CSS3: Modern flexbox/grid layouts, responsive design, and completely customized themes (no external CSS framework)
• JavaScript (Vanilla): Dynamic DOM manipulation and tool logic, completely independent of external bloated JS libraries!

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Built by Hitesh & Tirth