CorentinTh/it-tools: Essential Converters and Utilities for Modern Software Engineers

CorentinTh/it-tools

The project CorentinTh/it-tools is a collection of handy, online tools designed primarily for developers. It focuses on providing a great User Experience (UX) for common tasks.

The tools typically fall into categories like

Converters
Transforming data from one format to another (e.g., JSON to YAML, Unix timestamp to human-readable date).

Formatters/Linters
Cleaning up and validating code or data (e.g., SQL formatter, JSON formatter).

Generators
Creating random data, passwords, hashes, etc.

Calculators
Performing specialized calculations.

From a software engineer's point of view, this toolset is a massive productivity booster because it significantly reduces context switching and saves time on repetitive, mundane tasks.

While the tools are online and ready to use at the official website, as an engineer, you have several ways to use or integrate them

Method
Simply visit the official hosted site.

Benefit
Zero setup required. Use it immediately from any browser.

Since the project is open-source (JavaScript), you can easily host it yourself. This is great for corporate environments where you want to keep sensitive data off third-party servers.

Prerequisites
Node.js and a web server (like Nginx, Apache, or a simple Node server).

Installation Steps

Clone the repository

git clone https://github.com/CorentinTh/it-tools.git
cd it-tools

Install dependencies

npm install

Build the application (for production)

npm run build

Serve the contents
The generated static files in the /dist directory can be served by any web server.

Since the front-end code is open, you could theoretically extract the core logic of a specific tool (e.g., the base64 conversion function) and integrate it into a custom internal tool, CLI, or application if you needed that specific functionality locally.

Since it-tools is a front-end application (a website) and not a library designed to be imported via npm install corentin-it-tools, there isn't a direct "import and call a function" sample.

Instead, let's look at the conceptual JavaScript code for a tool like "Base64 Converter" to show the underlying simplicity and utility.

Conceptual JavaScript for a Base64 Encoder Tool

/**
 * Conceptual function mirroring the logic of an IT Tool.
 * This function takes a string and encodes it into Base64 format.
 * NOTE: This is an example of the utility *behind* the tool's interface.
 */
function encodeToBase64(inputString) {
  // Check for an empty input
  if (!inputString) {
    return "";
  }

  try {
    // The standard Web API for Base64 encoding
    // btoa is short for 'binary to ASCII'
    const encodedString = btoa(inputString); 
    return encodedString;
  } catch (error) {
    // Handle potential errors (e.g., non-Latin1 characters might need special handling)
    console.error("Base64 encoding failed:", error);
    return "ERROR: Could not encode input.";
  }
}

// --- Usage Example ---
const originalData = "Hello, Software Engineer!";
const base64Output = encodeToBase64(originalData);

console.log(`Original: ${originalData}`);
console.log(`Encoded: ${base64Output}`);
// Expected Output (similar to what the online tool would show):
// Original: Hello, Software Engineer!
// Encoded: SGVsbG8sIFNvZnR3YXJlIEVuZ2luZWVyIQ==

This example shows that the tool itself is a simple, accessible interface built around common, useful functions that you might otherwise have to look up, write, or find in a less ergonomic online utility. it-tools bundles them all in one place with a clean look.