Master Languages with Dual Subtitles
The ultimate tool for language learners and cinephiles. Merge subtitles in multiple languages to create a seamless learning experience.
Multi-Track Merging
Combine up to 3 subtitle tracks into a single file with customizable styling and positioning.
Instant Search
Find subtitles from OpenSubtitles and YIFY directly without leaving the app.
Smart Sync
Auto-clamp overlaps and adjust timing offsets effortlessly for perfect synchronization.
Library Management
Automatically organize merged subtitles by series, season, and episode.
Furigana Support
Add Japanese reading aids (Furigana) to Kanji characters for easier learning.
Batch Processing
Process multiple subtitle files at once for entire seasons or series.
How It Works
Upload or Search
Upload your subtitle files or search for them directly from our integrated sources.
Configure & Merge
Customize styling, positioning, and timing. Then merge with a single click.
Download & Enjoy
Get your merged subtitle file and start learning with dual-language support!
Support Development
Building and maintaining this tool takes time and server resources (proxies, API quotas, hosting). If this tool saved you time or helped you learn, consider buying me a coffee! It keeps the servers running and the code flowing.
Every coffee helps add new features!