SUB to ASS Convert Online Free SUB to ASS converter

How to convert SUB to ASS?


You can convert SUB files to ASS format in several ways. The most proven option is to download dedicated software that allows you to convert between the SUB and ASS formats. At the bottom you will find a list of software programs that support SUB and ASS files and can also save them in new file formats.

SUB File Type


The Subtitle File (.SUB) is a standard file extension used by the subtitle editor to store subtitles for multimedia files that are created with subtitle editing software. The file extension is used for subtitles included in movies, TV shows, and video games. The Subtitle File (.SUB) was first introduced by Microsoft Windows in 1995 with its release of Windows 95. Microsoft was hoping to make it easier for people to edit subtitles. Subsequently, Apple Inc released QuickTime 4 which supports the .SUB file extensions as well as the .SRT file extensions (used by Adobe Systems' Premiere). By 2002, QuickTime supported subtitle formats that include .SUBs. It also supported .SRT files that were created by Adobe's After Effects program. The use of preset subtitle

Full Name Subtitle Format
Developer N/A
Category Text Files

ASS File Type


An ASS file is an open .ASS file. It is a text-based script that can be edited and saved as another file. Aegisub Advanced Substation Alpha File (.ASS) is a text-based script that can be edited and saved as another file. It is commonly used for editing subtitles and dialogue in anime, which allows the users to quickly change the settings of their videos and subtitle tracks. It’s a good practice to use the ASS extension to help others identify your edits and changes because it makes it easy for them to decipher what your changes are, even without having seen the original files or scripts before hand.

Full Name Aegisub Advanced Substation Alpha Format
Developer N/A
Category Misc Files

Software, that convert SUB files


The list contains a list of dedicated software for converting SUB and ASS files. The list may also include programs that support SUB files and allow you to save them with different file extensions.


SUB to ASS Converters

  • Aegisub iconAegisub
  • Bistec iconBistec
  • Gnome Subtitles iconGnome Subtitles
  • Jubler subtitle editor iconJubler subtitle editor
  • Subtitle Workshop iconSubtitle Workshop
  • URUworks Subtitle Workshop iconURUworks Subtitle Workshop
  • 6 SUB to ASS converters

SUB and ASS conversions