The Best 11 Subtitle Composer Alternatives

  • Aegisub

    Aegisub is an advanced subtitle editor for Windows, and UNIX-like systems, such as Linux, Mac OS X and BSD. It is open source software and free for any use.

    Free Open Source Mac OS X Windows Linux

  • Gaupol

    Gaupol supports multiple subtitle file formats and provides means of creating subtitles, editing texts and timing subtitles to match video.

    Free Open Source Windows Linux Xfce

  • Subtitle Editor

    Subtitle Editor is a GTK+2 tool to edit subtitles for GNU/Linux/*BSD. It can be used for new subtitles or as a tool to transform, edit, correct and refine existing subtitle.

    Free Open Source Linux BSD

  • Jubler

    Jubler is a tool to edit text-based subtitles. It can be used as an authoring software for new subtitles or as a tool to convert, transform, correct and refine existing subtitles. The most popular subtitle formats can be used.

    Free Open Source Mac OS X Windows Linux

  • Gnome Subtitles

    Gnome Subtitles is a subtitle editor for the GNOME desktop. It supports the most common text-based subtitle formats and allows for subtitle editing, translation and...

    Free Open Source Linux BSD

  • titlebee

    Subtitling and Closed Captioning software for creating SRT, SCC, STL subtitles, alpha layer for Avid, FinalCut or Premiere or hardsubbed movie files.

    Freemium Windows

  • SRTEd

    SRTEd is a graphical editor for SRT subtitles, the most simple and widespread subtitle file format for movies, and which can also be uploaded into YouTube videos as...

    Free Windows

  • Subtitle Workshop XE

    Subtitle Workshop XE is the most complete, efficient and convenient freeware subtitle editing tool. It supports all the subtitle formats you need and has all the...

    Free Personal Windows Linux Mac

  • SubtitleSync

    With SubtitleSync you can easly synchronize your subtitles in your mobile phone or PC. Application supports several different encodings.

    Free Windows Windows RT Windows Phone Xbox

  • Subs Factory

    Subs Factory makes subtitling easier! It is a powerful utility designed to perform the creation, modification, and resynchronization of subtitles efficiently. Featuring...

    Commercial Mac OS X