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Supertonic TTS

Local AI Text-to-Speech using Supertonic ONNX
v3.2.7 GPL-3.0-only Free & Open-Source 25.7 MB
⬇ Download from Official Source

About Supertonic TTS

Supertonic TTS is a high-performance, on-device text-to-speech (TTS) system for Android. It uses Supertonic ONNX models to provide high-quality speech synthesis entirely offline, ensuring privacy and availability without an internet connection. Key Features: - Offline Inference: Runs entirely on-device using ONNX Runtime. - System Integration: Standard Android TTS provider, usable in any app. - Native Rust Core: High-performance inference powered by a native Rust backend. - Material Design 3: A modern and clean user interface built with Jetpack Compose. - Audio Export: Save synthesized speech as WAV files. - Lexicon Management: Define custom pronunciation rules for specific terms. - History & Queue: Easily track and manage your synthesis requests. - Multilingual Support: Support for various voices and styles. Whether you need a standalone TTS player or a system-wide speech engine, Supertonic TTS provides a fast, reliable, and private solution.

Version History

VersionReleasedSize
3.2.7 Jul 31, 2026 25.7 MB
3.2.7 Jul 31, 2026 25.9 MB
3.2.7 Jul 31, 2026 23.9 MB
3.2.7 Jul 31, 2026 22.6 MB
3.2.5 Jul 15, 2026 25.8 MB
3.2.5 Jul 15, 2026 26 MB
3.2.5 Jul 15, 2026 24 MB
3.2.5 Jul 15, 2026 22.7 MB
3.2.4 Jul 12, 2026 25.8 MB
3.2.4 Jul 12, 2026 26 MB
3.2.4 Jul 12, 2026 24 MB
3.2.4 Jul 12, 2026 22.7 MB

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