OpenAI TTS
Audio & Music Gen · Free + paid
OpenAI's text-to-speech API with multiple voice options
What is OpenAI TTS?
OpenAI's text-to-speech API with a variety of voice options. A tool in the 'text-to-speech (high quality)' field, available as freemium (free + paid subscription).
- Text-based music/voice generation
- Voice cloning or style conversion
- Commercial license available (paid plans)
Pricing
Freemium (free + paid subscription)
Typically a free trial followed by a paid monthly subscription or credit-based payment
We have not yet checked this pricing against the official pages. Please check the official site directly. · Official site
Combos that work well with OpenAI TTS
Voice guide for comparison pages
ChatGPT (OpenAI) organizes short FAQs into spoken sentences and SSML-like rules. In OpenAI TTS, text change events trigger re-synthesis jobs. Captions and alternative text are provided together.
Cost: Brain: API pay-as-you-go + subscription (ChatGPT) / Tool: freemium (free + paid subscription)
Voice guide for comparison pages
Claude organizes short FAQs into spoken sentences and SSML-like rules. In OpenAI TTS, a text change event triggers a re-synthesis job. Provide subtitles and alt text together.
Cost: Brain: freemium (free + paid subscription) + API pay-as-you-go / Tool: freemium (free + paid subscription)
Voice guide for comparison pages
Gemini organizes short FAQs into spoken sentences and SSML-like rules. In OpenAI TTS, a text change event triggers a re-synthesis job. Provide subtitles and alt text together.
Cost: Brain: freemium (free + paid subscription) + API pay-as-you-go / Tool: freemium (free + paid subscription)
Voice guide for comparison pages
DeepSeek organizes short FAQs into spoken sentences and SSML-like rules. In OpenAI TTS, a text change event triggers a re-synthesis job. Captions and alternative text are provided together.
Cost: Brain: open source (free) + API pay-as-you-go / Tool: freemium (free + paid subscription)
Voice guide for comparison pages
Perplexity organizes short FAQs into spoken sentences and SSML-like rules. In OpenAI TTS, a text change event triggers a re-synthesis job. Captions and alternative text are provided together.
Cost: Brain: freemium (free + paid subscription) / Tool: freemium (free + paid subscription)
Voice guide for comparison pages
Mistral organizes short FAQs into spoken sentences and SSML-like rules. In OpenAI TTS, a text change event triggers a re-synthesis job. Provide subtitles and alternative text together.
Cost: Brain: open source (free) + API pay-as-you-go / Tool: freemium (free + paid subscription)
Voice guide for comparison pages
Llama organizes short FAQs into spoken sentences and SSML-like rules. In OpenAI TTS, a text change event triggers a re-synthesis job. Provide subtitles and alternative text together.
Cost: Brain: open source (free, license-conditional) / Tool: freemium (free + paid subscription)
Voice guide for comparison pages
Qwen organizes short FAQs into spoken sentences and SSML-like rules. In OpenAI TTS, a text change event triggers a re-synthesis job. Captions and alternative text are provided together.
Cost: Brain: open source (free) + Alibaba Cloud API pay-as-you-go / Tool: freemium (free + paid subscription)
AI tools similar to OpenAI TTS (alternatives)
OpenAI TTS vs. alternatives at a glance
| AI | Pricing | Combos on the map | Connected tools | Free | Cheapest monthly | Korean |
|---|---|---|---|---|---|---|
| OpenAI TTS | Free + paid | 18 | 5 | — | — | — |
| ElevenLabs | Free + paid | 49 | 5 | Yes | $6/mo | Yes |
| Typecast | Free + paid | 0 | 5 | Yes | $15/mo | Yes |
| Coqui TTS | Free | 0 | 5 | — | — | — |
| Fish Audio | Free + paid | 0 | 5 | Yes | $11/mo | Yes |
3 of these 5 tools have a free plan. Cheapest paid plan: ElevenLabs ($6/mo).
Combo and connection counts are based on the relationships recorded on AI Galaxy Map (2026-11-05); they are not a quality ranking.
OpenAI TTS on AI Galaxy Map
- One of 15 AI tools in the Audio & Music Gen field.
- Connected to 5 other tools — #1 in its field.
- Part of 18 work combos recorded on the map.
Frequently asked questions
Can I use OpenAI TTS for free?
Listed here as 'Freemium (free + paid subscription)', but we have not checked this against the official pages. Please check the official site directly.
What works well with OpenAI TTS?
Based on the combos on the map, there is a workflow such as "Voice guide for comparison pages" that uses it together with GPT.
What AI can I use instead of OpenAI TTS?
Tools that do the same job, such as ElevenLabs, Typecast, Coqui TTS, Fish Audio, are connected to it on the map.