Copify JS

A modern, cross-platform clipboard utility library for web.

Features

• ✅ Support on all modern browsers
• ✅ TypeScript support with comprehensive type definitions
• ✅ Fallback mechanisms for different levels of browser support
• ✅ Comprehensive error handling with detailed results
• ✅ Standalone with zero dependencies
• ✅ Lightweight and fast

Installation

npm install copify

Basic Usage

import Copify from 'copify';

// Copy to clipboard
async function copyText() {
  try {
    const result = await Copify.copy(Copify.item.fromText('Hello, world!'));
    if (result.success) {
      console.log('Text copied successfully!');
    } else {
      console.error('Failed to copy:', result.error);
    }
  } catch (error) {
    console.error('Error:', error);
  }
}

// Read from clipboard
async function readFromClipboard() {
  try {
    const result = await Copify.read();
    if (result) {
      console.log('Clipboard content:', await result.getText());
    } else {
      console.error('Failed to read clipboard');
    }
  } catch (error) {
    console.error('Error:', error);
  }
}

Browser Compatibility

Copify uses modern browser APIs with fallbacks for broader compatibility:

• Modern browsers: Uses the Clipboard API (navigator.clipboard)
• Older browsers: Falls back to document.execCommand

License

Copify JS is dual-licensed:

• Open Source (MIT) — for personal, educational, and open-source use.
• Commercial License — required for commercial projects without attribution.