Text to Speech

How to Use the Text to Speech Tool

1. Enter Text: Type or paste your text into the TEXT textarea.
2. Select Voice: Choose a voice from the VOICE dropdown. Use the LANGUAGE FILTER to narrow options by language.
3. Adjust Settings: Use the RATE slider to control speed and the PITCH slider to adjust tone.
4. Click Speak: Press the "Speak" button to hear your text read aloud.
5. Control Playback: Use "Pause" to pause/resume and "Stop" to cancel speech entirely.

Technical Overview & Use Cases

This tool leverages the Web Speech API's SpeechSynthesis interface, which is built into all modern browsers. It accesses the operating system's installed voice engines, providing access to dozens of voices across multiple languages without requiring any downloads or external services. The rate parameter controls words-per-minute from 0.1x to 3x speed, while pitch modifies the fundamental frequency of the voice. Because everything runs through the browser's native speech engine, the tool works offline after the page loads and produces natural-sounding output that varies based on your OS and installed language packs. This makes it ideal for accessibility testing, language learning, and content proofreading.

Real-world use cases:

• Accessibility Testing: Preview how your website or app content sounds when read by screen readers.
• Language Learning: Listen to pronunciation of words and sentences in different languages and accents.
• Content Proofreading: Hear your writing read aloud to catch errors and improve flow that visual reading might miss.

Privacy & Security Guarantee

This tool is part of the FAK LAB ecosystem, founded by Faizan Ahmad Khan Khichi. Text-to-speech conversion is handled entirely by your browser's built-in speech synthesis engine. Your text is never sent to any external server. The tool operates 100% client-side. No data is ever stored or shared.

Frequently Asked Questions

Why do I see different voices on different devices?

Available voices depend on your operating system and installed language packs. Windows, macOS, Android, and iOS each provide different voice engines.

Can I download the speech as an audio file?

The Web Speech API does not support audio file export. The speech is rendered directly to your speakers in real-time.

Does this work offline?

Yes. Once the page is loaded, text-to-speech works without an internet connection since it uses your device's built-in speech engine.