.sub file: how to open it on Windows
11 Windows apps register the .sub extension. Install one of them to open the file with a double-click.
About the format
- Format
- MicroDVD subtitles
- MIME type
- text/x-microdvd
Format data: freedesktop.org shared-mime-info and PRONOM (The National Archives, UK).
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VLC media playerVLC is a free and open source cross-platform multimedia player and framework that plays most multimedia files, and various streaming protocols.
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Subtitle EditSubtitle Edit is a free and open source editor for video subtitles.
- SPlayer
Neat, Safe, High Performance
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Subtitle Speech SynchronizerAutomatic subtitle synchronisation app
- StellarPlayer
Versatile UHD media player
- Pure Codec
Codec pack for HD fans.
- 迅雷影音
Enjoys excitement with professional play.
- Sublime Text 4
Sublime is a sophisticated cross-platform text editor for code, markup and prose.
- 爱奇艺万能播放
Super Powerful Video Player
- PotPlayer
Powerful multimedia player that supports a variety of different video codecs and formats.
- QQ影音
A pure all-in-one media player for five-star visual enjoyment
Related guide: Change the default app for a file type in Windows