Main features: text-to-speech conversion supporting 35+ languages (English, Chinese, Spanish, etc.) and multiple AI voices (male/female), with SSML support for advanced voice modulation (pitch, rate, pauses, pronunciation). Use cases: video dubbing (YouTube/TikTok), audiobook narration, education/language learning, marketing voiceovers. Key advantages: free commercial use, neural TTS for high-quality output, real-time conversion, full audio copyright retention, API integration. Workflow: input text (15,000 chars/week limit) → select language/voice → convert → download MP3.
