VoiceCraft

At a glance

• Editor score
  6.4 / 10
• Pricing
  Open source
• Best for
  Researchers testing open-source voice synthesis
• Paid from
  Free
• Cloning method
  Instant
• Facts checked
  20 Sep 2026

• Where it wins

  • Zero-shot cloning from a few seconds of reference audio
  • Speech editing, long-text TTS, and transcript workflows
  • Local use through Gradio, Docker, notebooks, or command-line scripts

• Where it doesn't

  • Commercial use is not permitted by the stated project licenses
  • No API access for application integrations
  • Requires technical setup for self-hosted local inference

Our verdict on VoiceCraft

VoiceCraft is an open-source research project for zero-shot text-to-speech and speech editing. It can clone or edit an unseen voice from a few seconds of reference audio, making it suited to researchers, developers, and technically capable users working with audiobooks, internet videos, podcasts, and other in-the-wild speech data. The project supports web, Windows, Linux, and self-hosted environments, with a Gradio interface, Google Colab notebooks, Docker deployment, and command-line inference scripts.

Its main strength is the breadth of research-oriented workflows in one model. Alongside zero-shot voice cloning, VoiceCraft supports speech editing, long-text TTS, and a smart transcript workflow. These options give users several ways to work with source audio and generated speech rather than limiting the project to basic voice reproduction. The local deployment choices also suit experimentation across notebooks, containers, and command-line environments. Dubbing is not supported, and there is no API access for connecting the model directly to another application.

VoiceCraft is best suited to researchers testing open-source voice synthesis and developers comfortable managing local inference. The project is less appropriate for teams seeking a hosted subscription service, commercial production rights, or a ready-made API integration. According to the project licensing details, the code uses CC BY-NC-SA 4.0 and the model weights use the Coqui Public Model License; commercial use is therefore not permitted by the stated licenses. Choose VoiceCraft for open-source research workflows and local control, but consider an alternative when commercial deployment or API-based delivery is required.

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VoiceCraft pricing

VoiceCraft fact sheet

Alternatives to VoiceCraft

• ElevenLabsA broad voice platform with cloning, multilingual synthesis, APIs, and a low-cost entry plan.9.4
• PlayHTA flexible choice for multilingual voice cloning, dubbing, and API-powered audio workflows.9.1
• FineVoiceBroad voice creation, cloning, translation, and API tools with limited verified integrations.8.9

See all VoiceCraft alternatives →

Featured on iTechGuides

VoiceCraft is listed in our AI Voice Cloning Software directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update