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Best AI Tools for Voice and speech (28 options)
28 tools for voice and speech in the directory. Text-to-speech, voice cloning, speech-to-text and voice agents.
How to read this page. We do not rank tools or publish scores. This page lists every Voice & Speech tool in the directory with its official link and pricing model so you can shortlist, then try the ones that fit. Pricing labels come from each vendor's pricing page when we could confirm them; "See site" means we could not.
At a glance
- 28 tools listed; 2 free to use, 8 with a free tier, 0 paid, 18 where pricing is not confirmed here.
- With a free plan or tier: AssemblyAI, Cartesia, ElevenLabs, Krisp, LiveKit, Murf AI, OpenAI Whisper, Pipecat, Speechmatics, Wispr Flow.
What to look for
Compare voice quality in the languages you need, whether voice cloning is offered and under what consent rules, and whether an API is available.
All 28 tools
| Tool | What it does | Pricing | Link |
|---|---|---|---|
| Adobe Podcast | Browser-based tools for recording, editing and enhancing speech audio. | See site | Official site |
| Amazon Polly | Amazon's cloud text-to-speech service. | See site | Official site |
| AssemblyAI | Speech-to-text and audio intelligence APIs for developers. | Freemium | Official site |
| Auphonic | Automatic audio post-production for podcasts and videos. | See site | Official site |
| Azure AI Speech | Microsoft's cloud speech-to-text, text-to-speech and translation services. | See site | Official site |
| Bland AI | Platform for automating inbound and outbound phone calls with AI voice agents. | See site | Official site |
| Cartesia | Low-latency text-to-speech and voice models for real-time applications. | Freemium | Official site |
| Deepgram | Speech-to-text, text-to-speech and voice agent APIs for developers. | See site | Official site |
| ElevenLabs | AI voice generator and voice-agent platform with thousands of voices in 90+ languages. | Freemium | Official site |
| Google Cloud Text-to-Speech | Google's cloud API that converts text into natural-sounding speech. | See site | Official site |
| Hume AI | Voice AI platform with expressive speech models. | See site | Official site |
| Krisp | Noise cancellation plus an AI note taker for calls and meetings. | Freemium | Official site |
| LiveKit | Open-source real-time audio and video infrastructure with a framework for voice AI agents. | Freemium | Official site |
| Murf AI | AI voice platform for human-like speech and conversational agents. | Freemium | Official site |
| NaturalReader | Text-to-speech software for reading documents and web pages. | See site | Official site |
| OpenAI Whisper | OpenAI's open-source speech recognition model for multilingual transcription. | Free | Official site |
| Pipecat | Open-source framework for building real-time voice and multimodal conversational agents. | Free | Official site |
| Rask AI | Translates and dubs video into other languages with voice cloning. | See site | Official site |
| Resemble AI | Deepfake detection and watermarking platform for audio, video and images. | See site | Official site |
| Respeecher | Voice conversion technology for film, games and media. | See site | Official site |
| Retell AI | Platform for building AI voice agents for phone calls. | See site | Official site |
| Speechify | Text-to-speech reader app that reads documents and web pages aloud. | See site | Official site |
| Speechmatics | Speech recognition and voice AI APIs supporting many languages. | Freemium | Official site |
| Superwhisper | Dictation app for Mac that transcribes speech with local or cloud models. | See site | Official site |
| Synthflow | No-code platform for building AI voice assistants. | See site | Official site |
| Vapi | Developer platform for building and deploying voice AI agents. | See site | Official site |
| WellSaid Labs | Text-to-speech voices aimed at professional and enterprise audio. | See site | Official site |
| Wispr Flow | Voice dictation app that turns speech into polished text across your apps. | Freemium | Official site |