React Speech Reader 🗣️

A modern React application that converts text to speech using the Web Speech API. This application allows users to input text and have it read aloud with customizable voice settings.

Features

• 🎯 Text-to-speech conversion
• 🔊 Multiple voice options
• 🌐 Cross-browser compatibility
• ⚡ Real-time speech synthesis
• 🎛️ Adjustable speech rate and pitch
• ⏯️ Full playback control (play, pause, resume, cancel)
• 🎨 Clean and responsive UI

Installation

To get started with React Speech Reader, follow these steps:

# Using npm
npm install react-speech-reader

# Using yarn
yarn add react-speech-reader

Usage

import { useSpeechReader } from 'react-speech-reader';

function MyComponent() {
  const { 
    speak, 
    speaking, 
    voices,
    setVoice,
    setRate,
    setPitch,
    pause,
    resume,
    cancel
  } = useSpeechReader({
    rate: 1.0,
    pitch: 1.0
  });

  return (
    <div>
      <button 
        onClick={() => speak('Hello, welcome to React Speech Reader!')}
        disabled={speaking}
      >
        Speak
      </button>
      <button onClick={pause}>Pause</button>
      <button onClick={resume}>Resume</button>
      <button onClick={cancel}>Stop</button>
    </div>
  );
}

API Reference

Types

interface SpeechReaderOptions {
  rate?: number;        // Speech rate between 0.1 and 10
  pitch?: number;       // Speech pitch between 0 and 2
  voice?: SpeechSynthesisVoice;  // Browser's SpeechSynthesisVoice object
}

interface SpeechReaderHook {
  speak: (text: string) => void;
  speaking: boolean;
  voices: SpeechSynthesisVoice[];
  setVoice: (voice: SpeechSynthesisVoice) => void;
  setRate: (rate: number) => void;
  setPitch: (pitch: number) => void;
  pause: () => void;
  resume: () => void;
  cancel: () => void;
}

useSpeechReader Hook

function useSpeechReader(options?: SpeechReaderOptions): SpeechReaderHook;

Options

Option	Type	Default	Description
rate	number	1.0	Speech rate (0.1 to 10)
pitch	number	1.0	Speech pitch (0 to 2)
voice	SpeechSynthesisVoice	system default	Voice to use for speech

Return Values

Value	Type	Description
speak	function	Function to start speaking text
speaking	boolean	Whether speech is currently in progress
voices	array	Available system voices
setVoice	function	Function to change the current voice
setRate	function	Function to change the speech rate
setPitch	function	Function to change the speech pitch
pause	function	Function to pause speaking
resume	function	Function to resume speaking
cancel	function	Function to cancel speaking

Examples

Basic Usage

import { useSpeechReader } from 'react-speech-reader';

function TextReader() {
  const { speak, speaking } = useSpeechReader();
  
  return (
    <div>
      <textarea 
        onChange={(e) => speak(e.target.value)}
        placeholder="Type something to read..."
      />
    </div>
  );
}

Advanced Usage with Full Controls

import { useSpeechReader } from 'react-speech-reader';

function AdvancedReader() {
  const { 
    speak, 
    speaking, 
    voices, 
    setVoice, 
    setRate, 
    setPitch,
    pause,
    resume,
    cancel
  } = useSpeechReader();
  
  return (
    <div>
      {/* Voice Selection */}
      <select onChange={(e) => setVoice(voices[e.target.value])}>
        {voices.map((voice, index) => (
          <option key={index} value={index}>
            {voice.name}
          </option>
        ))}
      </select>

      {/* Rate Control */}
      <input 
        type="range" 
        min="0.1" 
        max="10" 
        step="0.1" 
        defaultValue="1"
        onChange={(e) => setRate(parseFloat(e.target.value))}
      />

      {/* Pitch Control */}
      <input 
        type="range" 
        min="0" 
        max="2" 
        step="0.1" 
        defaultValue="1"
        onChange={(e) => setPitch(parseFloat(e.target.value))}
      />

      {/* Playback Controls */}
      <div>
        <button onClick={() => speak('Testing voice settings')}>
          Speak
        </button>
        <button onClick={pause} disabled={!speaking}>
          Pause
        </button>
        <button onClick={resume} disabled={!speaking}>
          Resume
        </button>
        <button onClick={cancel} disabled={!speaking}>
          Stop
        </button>
      </div>
    </div>
  );
}

Browser Support

This package uses the Web Speech API, which is supported in most modern browsers:

• Chrome 33+
• Edge 14+
• Firefox 49+
• Safari 7+
• Opera 21+

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

1. Fork the project
2. Create your feature branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

License

This project is licensed under the MIT License.

Support

If you find this project helpful, please give it a ⭐️!

For issues and feature requests, please create an issue on the GitHub repository.