Bytefy

Encode. Decode. Simplified.

Bytefy — a utility for encoding UTF-8 strings to Base64 and decoding Base64 back to UTF-8.

Features ✨

• 🔹 Simple static API: Bytefy.encode() and Bytefy.decode().
• 🚀 CLI support: encode/decode directly from the terminal.
• 🔄 Reliable Base64 encoding/decoding — handles all UTF-8 characters correctly.
• 🌐 Cross-environment — works in Node.js and modern browsers.
• ⚡ Fast performance — minimal and efficient Base64 operations.

Installation 💿

# Using npm
npm install bytefy

# Using pnpm
pnpm add bytefy

# Using yarn
yarn add bytefy

Usage 📦

API </>

import { Bytefy } from 'bytefy';

const encoded = Bytefy.encode('hello');
console.log(encoded); // "aGVsbG8="

const decoded = Bytefy.decode(encoded);
console.log(decoded); // "hello"

CLI 🖥️

# Show version
bytefy --version

# Encode string
bytefy --encode "hello"
# Output: aGVsbG8=

# Decode string
bytefy --decode "aGVsbG8="
# Output: hello

# Show help
bytefy --help

Flags:

  -v, --version  : Show version
  -e, --encode   : Encode string to Base64
  -d, --decode   : Decode Base64 to string
  -h, --help     : Show help message

License 📄

MIT License – see LICENSE for details.

Author: Estarlin R (estarlincito.com)