ChatTTS 记录了 8,413 月访问量，月度环比增长为 -36.8%，定价为免费。Speechify 记录了 5,457,475 月访问量，增长率为 +0.5%，定价为免费增值。
| 维度 / 指标 | ||
|---|---|---|
| 官方域名 | chattts.com | speechify.com |
| 定价模式 | 免费 | 免费增值 |
| 月访问量 | 8413 (8,413) | 545.75万 (5,457,475) |
| 月度环比流量变化 | -4897 (-36.8%) | +2.47万 (+0.5%) |
| 主要市场与份额 | 🇺🇸 美国 (58%) | 🇺🇸 美国 (55.2%) |
| 直接访问 / 月 | 3278 | 284.47万 |
| 用户评分 | 4.3 | 4.3 |
| 支持的平台 | 网站 | 网站 |
为自然对话场景打造的开源语音合成模型
针对对话而非旁白进行优化，输出带有自然的节奏、停顿与语调，更贴合助手式语音。
同时支持中文和英文，适合多语言助手体验以及两种语言交替出现的内容。
代码与预训练权重公开可得，可在本地运行、检视，并用自有音频做微调。
用 pip 安装、加载模型、传入文本列表，即可获得可直接播放或保存的音频数组。
覆盖所有设备的文字转语音与语音 AI
用庞大的逼真 AI 声音库朗读书籍、PDF、文档和网页。
在 Google Docs、Gmail、Slack、Outlook 等几乎所有应用中口述，无需打字。
把文档或简短提示变成 AI 播客，并即时获取正在阅读内容的摘要。
网页应用、Chrome 与 Edge 扩展，以及原生 iOS、Android、Mac 和 Windows 应用。
专项更强提供明显更优异的语音逼真度与克隆质量，但缺乏 Speechify 专属的文档库阅读界面。},{de:
免费 / 开源Provides powerful open-source speech synthesis and voice cloning, but requires technical setup compared to turnkey apps.
免费 / 开源Provides powerful open-source speech synthesis and voice cloning, but requires technical setup compared to turnkey apps.
免费 / 开源Provides free text-to-speech conversion across many languages, but lacks advanced reading assistant and document management features.
专项更强Specializes in real-time voice changing and cloning, but lacks Speechify's robust ebook and document reading workflow.
通过浏览器工具将文本、文档和网页转换为自然语音，但缺乏 Speechify 精致的手机应用程序。},{de:
Generates realistic voiceovers from text scripts, but lacks dedicated e-reader and document library apps.
Generates realistic voiceovers from text scripts, but lacks dedicated e-reader and document library apps.
Vbee AIVoice is a Vietnamese AI voice platform that converts text to natural speech, clones voices from short recordings, and dubs video content — supporting dozens of languages and a library of AI and community voices.
Vbee AIVoice is a Vietnamese AI voice platform that converts text to natural speech, clones voices from short recordings, and dubs video content — supporting dozens of languages and a library of AI and community voices.
Noiz AI is a voice AI platform that turns text into lifelike speech, clones voices from short samples, and lets you design new voices by describing the tone and emotion you want. It supports emotional text-to-speech, multilingual dubbing and translation for video, a browsable voice library, and developer-ready APIs for building speech into your own products.
Noiz AI is a voice AI platform that turns text into lifelike speech, clones voices from short samples, and lets you design new voices by describing the tone and emotion you want. It supports emotional text-to-speech, multilingual dubbing and translation for video, a browsable voice library, and developer-ready APIs for building speech into your own products.
免费在线文字转语音并下载 MP3，无需注册。
