UPDATES
Try Bifrost Enterprise free for 14 days.
Explore now

tts-1 Cost Calculator - Azure

Calculate the cost of using tts-1 from Azure for your AI applications

tts-1 Cost Calculator

Mode: Audio speech

Cost Breakdown

Input Cost$0.015000
Total Cost$0.015000

Pricing Details

Input: $0.00001500 per token
[ WE'RE OPEN SOURCE ]

Scale with the Fastest LLM Gateway

Built for enterprise-grade reliability, governance, and scale. Deploy in seconds.

Book a Demo
or, Get started here

About tts-1

tts-1 is a powerful audio speech AI model offered by Azure. This comprehensive guide provides detailed pricing information, technical specifications, and capabilities to help you understand the costs and features of using tts-1 in your applications.

Pricing Information

Input Cost$15.00 per 1M tokens

Note: Use the interactive calculator above to estimate costs for your specific usage patterns.

When should you use tts-1?

tts-1 is best suited for the following scenarios:

  • Text-to-speech (TTS) voice assistants and narration
  • IVR systems and customer support voice responses
  • Generating spoken audio from short scripts or prompts
When should you avoid tts-1?
  • General-purpose chatbots or long-form text generation
  • Document RAG pipelines (use an embedding or chat model instead)
  • Complex reasoning or tool-heavy agent workflows
How does tts-1 compare to similar models?

This is a specialized text-to-speech model. When comparing similar options, focus on voice quality, latency, supported languages/voices, and how pricing is split between prompt tokens and audio duration (seconds). It is typically a better fit for voice UX than general chat models.

Understanding tts-1 pricing
  • tts-1 is a text-to-speech (TTS) model provided by Azure.
  • Input tokens are priced at $15.00 per 1M tokens.
  • Azure offers tts-1 for text-to-speech (TTS) workloads — voice assistants, narration, and audio response generation.

How to Use This Calculator

Step 1: Enter the number of input tokens you expect to use. Input tokens include your prompt, system messages, and any context you provide to the model.

Step 2: Specify the number of output tokens you anticipate. Output tokens are the text generated by the model in response to your input.

Step 3: Review the cost breakdown to see the total estimated cost for your usage. The calculator automatically updates as you adjust the token counts.

← Back to All ModelsView All Azure Models