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AI voice, speech and music
Text-to-speech, transcription and AI music: how they work and what they cost.
Tools
AI voiceover cost calculatorText-to-speech cost for a script, in words, characters or minutes.Speech-to-text cost calculatorTranscription cost per hour of audio across providers.AI music cost calculatorCost per song or per minute of AI music and sound.Pricing guides
ElevenLabs pricingElevenLabs API rates for speech, transcription, music and sound effects, with plan allowances.Whisper API pricingWhisper API cost per minute, the February 2027 shutdown, gpt-transcribe, and open-source Whisper.Speech-to-text API pricingSpeech-to-text API prices from OpenAI, Mistral, ElevenLabs, xAI, Google and Z.ai, converted to cost per hour.Text-to-speech API pricingText-to-speech API prices from OpenAI, ElevenLabs, Mistral, xAI and Google compared per 100,000 characters.