Aegisub is a free, cross-platform open source tool for creating and modifying subtitles. Aegisub makes it quick and easy to time subtitles to audio, and features many powerful tools for styling them, including a built-in real-time video preview.
The latest version is 3.0.4, released July 4, 2013
See the changelog for a list of changes.
|Windows||Full Install||MD5 | SHA||21MB|
|Windows||Portable Version||MD5 | SHA||10MB|
|OS X 10.6+||Full Install||MD5 | SHA||39MB|
|Debian/Ubuntu 32-bit||Full Install||MD5 | SHA||7MB|
|Debian/Ubuntu 64-bit||Full Install||MD5 | SHA||7MB|
|All||Source||MD5 | SHA||4MB|
Note: Spellchecker dictionaries, x64 builds for Windows, Linux builds, and other versions can be found on the downloads page.
Note: Unlike previous versions, 3.0.4 is fairly stable and mostly functional on OS X. However, there are still some broken things and it is still the least-tested platform.
Note: The Debian/Ubuntu should work in any relatively recent Debian-based distribution. However, it is somewhat experimental. Please report any issues with installing it.
Please read Full disclosure: Statistics collected by the update checker for information on our update checker.