AI voice and text to speech
Tools that turn text into spoken audio, clone or design a voice, or transcribe and dub spoken audio, via an app, API or plugin.
Updated
What the data shows
10 products are listed in this category. 8 have been checked against the full feature list; the other 2 show only the basics so far.
Of the checked products, the features most often stated are multilingual voices (7 of 8), pre-built voice library (6 of 8), real-time streaming output (6 of 8). An unknown cell means the vendor's pages do not say, not that the feature is missing.
Free plan: 5 of 8 checked products state one.
Features and signals by product
Features are what each vendor's own pages state. Unknown means the pages do not say; it is never shown as no. Signals are raw values with a source link and the date they were fetched, and "not found" means the lookup ran and found nothing, not that the answer is negative. The date of each value is behind its "src" link and on the product's page.
| Product | Text-to-speech API | Voice cloning | Pre-built voice library | Multilingual voices | Emotion or style control | Real-time streaming output | Speech to text | Video dubbing | SSML or markup control | Long-form generation | Clear commercial usage rights | Voice consent verification | Background music or sound mixing | Webhook or async job support | Official SDK | Phone or telephony integration | Self-hosted or on-device deployment | Consumer reading app | GitHub stars | Last commit on GitHub | Last post in vendor feed | npm downloads, last week | Hacker News stories | Domain registered |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Amazon Polly | Yes | Unknown | Yes | Yes | Yes | Yes | Unknown | Unknown | Yes | Yes | Unknown | Unknown | Unknown | Unknown | Yes | Yes | No | Unknown | not collected | not collected | not collected | not collected | 5src | not collected |
| Cartesia | Yes | Yes | Unknown | Yes | Unknown | Yes | Yes | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Yes | Yes | Unknown | not collected | not collected | not foundsrc | not collected | 10src | 10 May 2023src |
| Deepgram | Yes | Unknown | Unknown | Unknown | Unknown | Yes | Yes | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Yes | Unknown | Yes | Unknown | 55src | 30 Sep 2026src | not foundsrc | not collected | 53src | 28 Jan 2016src |
| Descript | Unknown | Yes | Yes | Yes | Unknown | Unknown | Yes | Yes | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | not collected | not collected | not foundsrc | not collected | 16src | 19 Aug 1999src |
| ElevenLabs | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Unknown | Yes | Unknown | Unknown | Unknown | Unknown | Yes | Yes | Yes | Unknown | not collected | not collected | not foundsrc | not collected | 57src | 15 Dec 2021src |
| Google Cloud Text-to-Speech | Yes | Yes | Yes | Yes | Yes | Yes | Unknown | Unknown | Yes | Yes | Unknown | Unknown | Unknown | Unknown | Yes | Yes | Unknown | Unknown | not collected | not collected | not collected | not collected | 5src | not collected |
| Murf AI | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | not collected | not collected | not foundsrc | not collected | 2src | 17 Jul 2020src |
| Resemble AI | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | Not checked yet | not collected | not collected | not foundsrc | not collected | 6src | 12 Nov 2018src |
| Speechify | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Unknown | Yes | Yes | Unknown | Yes | Unknown | Unknown | Yes | Unknown | Unknown | Yes | not collected | not collected | not foundsrc | 2,115src | 1src | 8 May 2013src |
| WellSaid | Unknown | Unknown | Yes | Yes | Yes | Unknown | Unknown | Unknown | Unknown | Yes | Yes | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | Unknown | not collected | not collected | not foundsrc | not collected | not foundsrc | 28 Apr 2020src |