Overview
Search, download, and overlay subtitles on any video with customizable appearance and timing controls
🎬 Subtitle Overlay - Add custom subtitles to any video Subtitle Overlay lets you add your own subtitle files to any video playing in your browser. Perfect for: 📺 Watching videos in foreign languages with your own subtitle files 📺 Adding subtitles to streaming services that don't offer them 📺 Using subtitles in your preferred language when not available on the platform 📺 Studying foreign languages with accurate translations ✨ Features: ✅ Support for multiple subtitle formats (.srt, .smi, .vtt, .ass) ✅ Search and download subtitles directly from OpenSubtitles ✅ Multiple encoding options for international languages ✅ Automatic encoding detection for Korean, Chinese, Japanese, and Western formats ✅ Adjustable font size for better readability ✅ Fine-tune subtitle timing to perfectly match the video ✅ Customizable subtitle colors and background ✅ Text outline for better visibility ✅ Background blur effect for enhanced readability ✅ Works in fullscreen mode ✅ Simple, intuitive interface ✅ Korean localization support ✅ Download history for quick access to previously used subtitles 🎮 How to use: 1️⃣ Click the extension icon while watching a video 2️⃣ Search for subtitles or upload your own file (.srt, .smi, .vtt, .ass) 3️⃣ Adjust timing using < and > keys if needed 4️⃣ Resize subtitles using + and - keys 5️⃣ Reset timing with the R key 6️⃣ Customize appearance in the styling tab: 🎨 Adjust font size, color, and family 🎨 Set background color and opacity 🎨 Toggle text outline and background blur 🎨 Choose subtitle position (top/bottom) 🌐 Subtitle Overlay works with most major streaming services. 🎉 Enjoy your favorite content with the subtitles of your choice! ℹ️ Note: This extension does not modify or download any video content, it simply overlays your subtitle files on the video player.
Details
- Version1.2.1
- UpdatedJanuary 31, 2026
- Offered byHwan Oh
- Size196KiB
- Languages2 languages
- Developer
Email
fivestar1103@uos.ac.kr - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes