Features
User Interface
- Tabbed multiple document interface that allows some amount of batch processing
- Time and frame modes for editing
- Line lengths optionally shown on all text elements in either ems or characters
- Convenient for translating existing subtitles
Subtitle File Handling
- Fully supported formats: MicroDVD, MPL2, MPsub, SubRip, SubViewer 2.0 and TMPlayer
- Partially supported formats: Sub Station Alpha and Advanced Sub Station Alpha
- Support for a wide range of character encodings, including auto-detection
- Conversions between all supported formats, including conversion of markup tags
- Batch-saving multiple documents with chosen format, character encoding and newlines
Editing
- Unlimited undo and redo
- Speech recognition to generate subtitles from video
- Inserting, removing, splitting and merging subtitles
- Find and replace, including regular expressions
- Toggling of italics and dialogue lines
- Changes between upper, lower, title and sentence case
- Spell-check, as both inline and a separate dialog
- Correction of common errors in text
- Removal of hearing impaired text
- Breaking lines to a defined maximum length
- Capitalizing lower case texts
- Joining or splitting words based on spell-check suggestions
- Adapting to different CD-splits of video
- Position shift and transformation
- Duration lengthening or shortening
- Framerate conversion
- Preview in an arbitrary external video player
- Bookmarks