File Juicer
File Juicer for macOS
Overview of Formats

Search & Extract

Images

jpg jpeg 2000 gif png pdf wmf emf tiff eps pict bmp

Video

mov mpeg avi wmv

Sound

mp3 wav System 7 au aiff

Text

ascii rtf html

From:

avi cab cache chm dmg doc emlx exe ithmb m4p mht mp3 pdf pps ppt raw swf wps xls zip and other formats

MKV - Matroska Video

MKV (Matroska) is a container format for video and audio. File Juicer does not decode or convert the video and audio streams inside — for that you need a dedicated converter.

What File Juicer Can Extract from MKV

MKV files frequently carry embedded attachments alongside the video:

  • Cover art Album or movie artwork stored as JPEG or PNG inside the file
  • Subtitles Subtitle tracks stored as text files (SRT, ASS, SSA)
  • Fonts TrueType or OpenType fonts embedded for subtitle rendering

File Juicer scans the file byte by byte and will extract any of these it recognises.

Converting MKV Video

To convert or remux MKV video on macOS:

  • HandBrake, free, converts MKV to MP4/H.265 and other formats
  • MKVToolNix, remuxes and edits MKV files without re-encoding