Gnome Subtitles is a subtitle editor for the GNOME desktop. It supports the most common text-based subtitle formats, video previewing, timings synchronization and subtitle translation.

Synchronize Times and Frames

• Synchronize using the video, by setting 2 or more correct times (sync points)
• Auto-adjust timings based on 2 correct times / sync points
• Shift subtitles by a specified delay (can be based on the video)
• Convert between framerates
• Apply a reaction delay
• Shortcuts for quick synchronization

Built-in Video Preview

• Playback the videos showing subtitles with formatting
• Drag-and-drop files
• Can be used for timings synchronization
• Fast and slow motion playback
• Uses the GStreamer backend
• Works for audio files too

Support for Multiple File Formats

• Adobe Encore DVD
• Advanced Sub Station Alpha
• AQ Title
• DKS Subtitle Format
• FAB Subtitler
• Karaoke Lyrics LRC
• Karaoke Lyrics VKT
• MacSUB
• MicroDVD
• MPlayer
• MPlayer 2
• MPSub
• Animator
• Phoenix Japanimation Society
• Power DivX
• nakatulog
• SubCreator 1.x
• SubRip
• Sub Station Alpha
• SubViewer 1.0
• SubViewer 2.0
• ViPlay Subtitle File

Pag-edit

• Suporta sa pagsasalin ng subtitle
• Pagsamahin at hatiin ang mga linya ng subtitle
• WYSIWYG (What You See Is What You Get) – Sinusuportahan ang pag-format habang nag-e-edit ng mga subtitle
• Tingnan ang mga bilang ng character
• Suporta sa spell checking
• I-edit ang mga subtitle na header
• Hanapin at Palitan, na sumusuporta sa mga regular na expression
• Multi-level na undo/redo
• Drag-and-drop files
• Auto-detection ng character coding at subtitle na format (sa file open)
• User manual
• Nakakarelaks na pag-parse ng subtitle, para basahin ang mga subtitle na naglalaman ng mga error