LiveSub

LiveSub transforms browser tab audio into real-time subtitles, supporting English and Japanese language pairs. Key features include: • Live transcription and translation for any browser tab audio • Supports English to Japanese and Japanese to English conversion • Browser-based processing keeps audio data private • No installation, sign-up, or time limits This tool is ideal for enhancing comprehension of live streams, online meetings, and videos that lack native captions. By processing speech recognition and translation directly within your Chrome or Edge browser, LiveSub ensures that your audio never leaves your computer, prioritizing user privacy. It offers different recognition settings—Light for older systems, Balanced for general use, and Accurate for better name recognition—allowing users to optimize performance based on their hardware and needs. The simple, browser-only interface makes it incredibly accessible. Perfect for language learners, international viewers, or professionals attending multilingual online events. Just open in a compatible browser and start watching with instant subtitles.