Loper · Sound & music

Open .cue files on your Mac.

.cue

CD and audio cue sheets: commands, titles, track types and mm:ss:ff times.

Loper is a free, minimal editor for macOS that opens CUE sheets instantly and colors every part of the file, so you find the value you need at a glance and can fix it right there. No IDE, no project to load, no gray wall of text.

Album.cue opened in Loper: CUE sheets with color-coded CUE Sheet
Show the file as text
REM GENRE AmbientPERFORMER "Nomad Code Labs"TITLE "Night Shift"FILE "night_shift.wav" WAVE  TRACK 01 AUDIO    TITLE "Offload"    INDEX 01 00:00:00  TRACK 02 AUDIO    TITLE "Verify"    INDEX 01 04:12:37

How to open .cue files

  1. Download Loper (free, Apple silicon, signed and notarized) and move it to Applications.
  2. Double-click your .cue file, drag it onto the Loper window, or right-click it and choose Open With › Loper.
  3. Want every .cue file to open in Loper? Choose Loper › Make Loper the Default Editor….