Subler vs x264
A side-by-side look at Subler and x264. For an in-depth review of either product, follow the links below.
Subler
Video & Movies
Subler is a free, open-source macOS application for editing metadata, subtitle tracks, and chapter markers in MP4 and M4V video files. It provides an easy-to-use interface for manipulating subtitle tracks, adding or editing metadata like titles and descriptions, and more.
metadatasubtitleschaptersmp4m4v
x264
Video & Movies
x264 is an open source software library for encoding H.264/MPEG-4 AVC video streams. It is free, fast, and produces high quality H.264 video while maintaining good compression. x264 is used in many applications from web streaming to Blu-Ray encoding.
h264mpeg4avcvideo-encodingopen-source