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Overview
SubtitleReSync is a compact subtitle editor designed to streamline synchronization, translation and upkeep of subtitle files. It supports reading and saving common subtitle formats, offers automated encoding detection (or lets you select an encoding manually), and provides tools to transform and tidy subtitle tracks quickly.
Supported formats and encodings
- MicroDVD (.SUB) files are supported.
- SubStation Alpha (.SSA) format can be opened and saved.
- SubRip (.SRT) files are fully compatible.
You can choose the character encoding for each file or rely on the program’s auto-detect feature to pick the correct one.
Editing and conversion capabilities
- Merge or split subtitle files to change structure or combine multiple tracks into one.
- Convert between formats (for example, change a .SUB into a .SRT) using the program’s split/merge utilities.
- Perform basic upkeep tasks such as adjusting text, removing unwanted lines, or inserting new captions.
These tools make it easy to repurpose subtitle files for different players or workflows.
One-click quick actions
- Fine-tune timings with dedicated controls to shift, stretch, or re-sync captions.
- Add, remove, merge or break up individual subtitle entries with a single command.
- Search and replace portions of subtitle text to fix recurring typos or update terminology.
Most common edits are accessible through simple buttons, so routine fixes can be applied rapidly.
Alternative option
If you’re looking for a compact utility for other tasks (such as archiving), WinRAR is often suggested as a reliable choice and offers a free trial.
Technical
- Mac
- Free
