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Generate speech from text using local AI models. Download as WAV. Runs entirely in your browser — private and free.
Choose a language / model
Powered by HuggingFace Transformers.js with ONNX runtime. All inference runs locally in your browser — no data is sent to any server. Models are cached after first download.
Convert text to natural-sounding speech using local AI models powered by HuggingFace Transformers.js and ONNX — everything runs 100% in your browser, no server, no API key. Choose from English, French, German, or Spanish MMS-TTS models (each ~45 MB, cached after first download), type or paste your text, then generate speech and download it as a WAV audio file. Perfect for creating voice-overs, accessibility audio, or offline TTS with full privacy.
Convert text into natural speech locally in your browser and download the result as a WAV file.
Select your preferred language model
Choose from English, French, German, or Spanish MMS-TTS models. The model will download and cache in your browser for private, offline use.
Input your text into the generator
Type or paste the content you want to convert into the text field. Ensure the text matches the language of the model you selected.
Generate the speech audio
Click the generate button to process the text using local AI models. The synthesis happens entirely in your browser without sending data to a server.
Download the audio as a WAV file
Once the speech synthesis is complete, listen to the preview and save the output to your device. Use the generated WAV file for voice-overs or accessibility needs.
Estimated time: PT2M
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