Text2Speech.online is a free web application that converts text into high-quality MP3 audio using natural-sounding voices. Users can choose from multiple male and female voices to customize their listening experience. The site also offers a speech-to-text feature, allowing users to dictate text via a microphone or transcribe uploaded MP3 files. Designed for accessibility and convenience, Text2Speech.online is a powerful tool for content creators, students, and professionals.