TTS-1 HD Pricing - Cost Calculator

Track tts-1-hd pricing with real-time alerts, compare providers, and monitor cost changes across high-quality text-to-speech AI workflows.

Released 6 November 2023, TTS-1 HD is an audio model from OpenAI. It is available from OpenAI.

Last updated Sep 27, 2026

Never miss an AI pricing or launch update

Get notified about new model launches, pricing changes, provider updates, deprecations, and cost-saving insights.

🔒 We respect your privacy. Unsubscribe anytime.

Model Details

Released
Nov 6, 2023

Where is TTS-1 HD a perfect fit?

tts-1-hd is designed for high-quality, natural-sounding speech generation, prioritising realism over speed and cost. Ideal for:
- Professional narration (audiobooks, podcasts, video voiceovers)
- Marketing and branded audio content
- High-quality accessibility tools and assistive technologies
- Educational content with natural voice delivery
- Media production workflows requiring expressive speech
- Applications where voice quality directly impacts user experience

Quick Model Estimate

(N/A)
(USD 30.0000 per 1M tokens)

Your TTS-1 HD Cost Estimate

💰 Total Cost

—

for 1000 input + 1000 output tokens

📥 Input (1000) —
📤 Output (1000 × $30.000000) —

Cost Breakdown

📥 Input 📤 Output

Prices are watched for changes and checked against the provider's own page.

Pricing

Provider ↕
Modality ↕
Service Tier ↕
Output Price
(per 1M characters)
↕
Context Size ↕
View
OpenAI LogoOpenAIAudioStandard$30.0000N/A→

Other Models in the TTS-1 Family