FlashCaption - Live Captions & Translation for Any Livestream or Video

Real-time AI captions and translation for any livestream or video. Watch YouTube, Twitch, and more with instant on-screen subtitles.

⚡ Ever watched a stream, match, or video in a language you don't speak and missed half of it? FlashCaption brings real-time AI captions and live translation right into your browser, so you understand any livestream or video as it happens. Whatever the language, you stay in sync. It works where you already watch: YouTube, Twitch, and most video sites, as well as webinars and meetings. Free to start — no credit card needed. Turn it on, and captions appear instantly. No setup, no switching tabs. --- ### 🌟 Real-time captions & translation * Generate live captions as people speak * Instantly translate subtitles into your preferred language * Follow foreign streamers, anime, K-content, and international sports — and catch every word * Keep up with fast speech and multilingual chats without pausing or rewinding --- ### ⚡ Fast, private, and built for live * Low-latency captions that keep pace with live audio * Privacy-first: we don't store or exploit your data * Works directly in your browser — no app, no complicated setup * Great for gaming streams, online courses, and foreign content --- ### ⚙️ Flexible and customizable * Overlay captions directly on any video * Adjust font size, color, and position * Switch languages anytime * One-click toggle on or off --- FlashCaption is built for stream watchers, language learners, and anyone who follows creators or content in another language. Install it, turn it on, and just watch. 🏠 Home: https://flashcaption.com 💬 Questions or feedback: https://flashcaption.com/contact