SimIntpr – Translate & Speak YouTube Subtitle

SimIntpr is a virtual Simultaneous Interpreter for YouTube, designed to enhance your video watching experience by translating and vocalizing subtitles.

Key Aspects of SimIntpr:

• Translates YouTube video subtitles and speaks them out, acting like a virtual simultaneous interpreter.
• Ideal for those who wish to watch videos in their own language; it translates YouTube subtitles/captions into numerous widely used languages.
• Employs a state-of-the-art Text-To-Speech (TTS) Engine, supporting 67 voices across nearly 30 different languages.

How to Use:

• Ensure the YouTube video has at least one official subtitle.
• Select an official YouTube subtitle for translation, then choose your preferred voice language, tune, speed, and more.
• We are developing features for uploading local subtitles or using links to external subtitles.

User Experience:

• Once set up, SimIntpr vocalizes in your chosen language and voice, without interfering with the original YouTube audio. Both can be played simultaneously with separate volume controls.
• Saves your settings locally, so your preferences are applied automatically to new YouTube videos.

Current and Upcoming Features:

• Translates and vocalizes YouTube subtitles.
• Offers multiple speech voice settings.
• Future updates include support for uploading local YouTube subtitles and embedding YouTube videos on the web.

Supported Languages:

• Covers almost all widely used languages. (Specific languages are not listed due to Chrome Web Store policies.)

Usage Tips:

• Pin the extension for easy access, and left-click the icon to set up your language, voice, and other preferences.