Cepstral
The facts below are what the maker publishes about Cepstral, checked and dated. Our editors have not written about it yet.
Plans and prices
From Cepstral's own pricing page, checked 12 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Telephony software and concurrency licenses | Priced on request | Purchase through the store; price not shown on the opened page |
The facts
Each one read from Cepstral's own pages, with the date it was checked.
What it does
- API access
- Yeschecked 20 Sep 2026
- Commercial use
- Yeschecked 20 Sep 2026
- Export formats
- WAVchecked 20 Sep 2026
- Integrations
- Cepstral says its Windows voices are SAPI 5 compliant and can be used by applications that use SAPI 5 voices.checked 12 Oct 2026
- Languages
- Cepstral lists US English, Canadian French, Americas Spanish, UK English, German, and Italian voices.checked 12 Oct 2026
- Mobile
- Cepstral says VoiceForge converts text to audio on demand for iOS and Android, while on-device software is available for Windows CE.checked 12 Oct 2026
- Personal license
- Personal voices are licensed for personal use, and their generated audio cannot be shared or used in videos, presentations, or webpages without an audio distribution license.checked 12 Oct 2026
- Personal use
- Personal voices can read emails, documents, and other speech-enabled applications aloud.checked 12 Oct 2026
- Product
- Cepstral makes text-to-speech software that turns text into clear, natural-sounding speech.checked 12 Oct 2026
- Refund policy
- Cepstral states that all sales are final and offers no refunds, exchanges, or returns.checked 12 Oct 2026
- Support
- Cepstral provides product support information, tutorials, community forums, and a way to open a support ticket.checked 12 Oct 2026
- Telephony
- Cepstral Telephony 6 supports telephony applications and lists MRCP v1, MRCP v2, and VoiceXML compliance for integration.checked 12 Oct 2026
- Telephony uses
- Telephony software can deliver caller information in real time, automate calls, and speak menu prompts.checked 12 Oct 2026
- Voice customization
- Cepstral voices support pronunciation edits and speech controls such as rate, pitch, and volume through SSML, Windows SAPI, or Apple Embedded Speech Commands.checked 12 Oct 2026
The company
- Company
- Cepstral says it develops natural-sounding synthetic voices for handheld, desktop, and server applications.checked 12 Oct 2026
- Headquarters
- Pittsburgh, Pennsylvania, USAchecked 28 Sep 2026
Money
- Free plan
- Nochecked 20 Sep 2026
- Trial
- Customers can download and try fully functional voices before buying; unactivated voices play an activation reminder before synthesis.checked 12 Oct 2026
Where it runs
- Platforms
- The personal product page lists Windows, Mac, and Linux voices; the download page offers personal voice and telephony installers.checked 12 Oct 2026
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