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Free Open Source Text to Speech

Professional-grade voice AI powered by open-source models. Clone voices, design custom voices, and generate natural speech - completely free with no hidden costs.

Browse Voice Tools
Make me a voiceover talking about how great TwoShot is
Here are two options for you

How It Works

1
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Provide Input

Upload a voice sample to clone, or describe the voice you want to create

2
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Write Your Script

Enter the text you want converted to speech

3
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Generate Audio

Get high-quality speech generated by open-source AI models

Why Choose Open Source TTS?

  • check_circleCompletely free - no subscriptions, no hidden fees
  • check_circlePowered by state-of-the-art models like Qwen3-TTS
  • check_circleVoice cloning from just 3 seconds of audio
  • check_circleCreate custom voices from text descriptions
  • check_circle10+ languages supported natively
  • check_circleCommercial use permitted - Apache 2.0 licensed models
  • check_circleNo data lock-in - your content stays yours
  • check_circleTransparent, auditable AI technology

What You Can Create

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Developers

Build apps with voice AI without expensive API costs

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Indie Creators

Professional voiceovers without breaking the budget

school

Education

Create accessible learning materials for free

science

Research

Experiment with voice AI using open technology

business

Startups

Launch products with voice features without enterprise pricing

public

Non-Profits

Accessibility and humanitarian voice applications

Frequently Asked Questions

What open-source TTS models are available?

TwoShot provides access to leading open-source models including Qwen3-TTS (Alibaba's latest), which offers state-of-the-art voice cloning and multilingual support. All models are Apache 2.0 licensed for commercial use.

Is open-source TTS really free?

Yes! TwoShot offers a generous free tier for open-source TTS. You can clone voices and generate speech without paying anything. We believe powerful voice AI should be accessible to everyone.

How does open-source TTS quality compare to paid services?

Modern open-source models like Qwen3-TTS match or exceed many commercial services in voice quality and naturalness. Open-source development has accelerated rapidly, with contributions from major research labs worldwide.

Can I use open-source TTS for commercial projects?

Yes, the open-source models we use are Apache 2.0 licensed, which explicitly permits commercial use. You can use generated audio in YouTube videos, apps, games, and commercial products.

What's the difference between open-source and proprietary TTS?

Open-source TTS models have publicly available weights and code, allowing for transparency, community improvements, and freedom from vendor lock-in. Proprietary services may have additional features but come with ongoing costs and data concerns.

Do I need technical skills to use open-source TTS?

No! TwoShot provides a simple interface to use powerful open-source models. Just upload audio or describe a voice, enter your text, and generate speech - no coding required.

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Create videos from text or images. Animate photos, produce music videos, and make motion content for social media.

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Bring Photos
to Life

Upload any photo and watch it move. AI-powered motion control turns still images into dynamic dance videos and animations.

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Transform
Any Image

Change backgrounds, remove objects, upscale resolution, and edit images through simple conversation. No Photoshop needed.

Your New
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[Verse 2] City lights blur past my window, neon dreams alive Headphones on, world fades out, feeling so alive Every beat a heartbeat, every drop a sign Lost in the rhythm, yeah this moment's mine Floating through the frequencies, sound waves intertwine Making magic happen, one bar at a time

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Text-to-speech, voice enhancement, and vocal transformation. Create professional voiceovers in any style or voice.

Deconstruct
Audio

Isolate vocals, drums, bass, and instruments from any track in seconds. Perfect for remixing, sampling, or creating karaoke versions.

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Generate custom sound effects and foley for games, videos, and podcasts. From explosions to footsteps, create exactly what you need.

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Leverage the power of our AI to reimagine existing samples. Extract particular elements from a sample, or create a completely new sample based on a reference.

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Ready for
the Studio

Arrange, compose, and produce directly in your browser with our online DAW. Drag and drop samples, add effects, and export your creations.

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From Grammy-winning producers to major labels, see who's creating with TwoShot

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verified100% Rights-Safe for Commercial Use