Hints and Tips

Bold chorus

A common style nowadays puts the chorus in bold. You need two modifications to achieve this.

First off, set some config keys:


Secondly, wrap the chorus in textfont directives:

{textfont Times-Bold}
[E]Dreaming, [A]Dreaming, [B]Just go on
[E]Dreaming, [A]Dreaming, [B]Just go on

Chords too close to the lyrics

The distance between the chords and the lyrics is determined by the properties of the font used for the chords. Some fonts use the size of the font as distance, which results in chords being placed too close, and other fonts use the distance to the next line, resulting in chords being higher above the lyrics.

You can adjust the chord spacing in the PDF config:

{ "pdf" :
  { "spacing" :
    { "chords" : 1.2,

The value specified is a factor, it is multiplied by the font size to obtain the distance between baseline of the chords and the baseline of the lyrics.

Conditional chords

You can use the following preprocessor directive to suffix chords with an instrument name and thus generate versions of different difficulty or specificity.

  // Settings for the parser/preprocessor.
  // Replaces all instrument-specific chords with conditional directives
  "parser" : {
    "preprocess" : {
      "songline" : [
        { "pattern" : "\\[([^-\\]]+)-(\\w+)\\]",
          "replace" : "%{instrument=$2|[$1]}"

An example of how to use it:

{comment This is the %{instrument} variant}
[A]He[A7-piano]llo, [Bm]World![C-keyboard]
[A]Swe[A7-piano]et [Bm]Home![C-keyboard]

MacOS Quick Action to create PDFs from within the Finder

Contributed by Daniel Saunders

  1. Create a new Quick Action in Automator.
  2. Make the top line read: ‘Workflow receives current Files or Folders in Finder
  3. The only ‘action’ is to Run Shell Script.
  4. Select /bin/bash as the Scripting language.
  5. Then enter the following script
export PATH=/usr/local/bin:$PATH
for f in "$@"
	name=$(echo "$f" | cut -f 1 -d '.')
	chordpro "$f" -o="$name".pdf

The result is a Quick Action in the ‘right click’ menu. When you run the action on a ChordPro text file, the script will run ChordPro and output a PDF in the same directory, with the same name, but with .pdf as the extension.