Disclaimer
Here I provide links to internet resources, where you can find informations about chordpro format. Also you will find huge databases with songs, chords, tabs and lyrics. The author of ChordProBuddy has no relations to the providers of those webpages. So the author of this page is not responsible for the informations and the content that is provided there.
At many places on the internet you can find archives with hundreds and thousands of songs in ready to use chordpro format and other importable text formats.

ChordPro and Song Library Links:
https://www.chordpro.org/chordpro/
http://getsome.org/guitar/olga/chordpro
http://getsome.org/guitar/olga/chordpro/chordpro.tgz (> 3000 songs collection)
https://www.chordie.com
http://webchord.sourceforge.net
https://www.azchords.com
https://www.roughstock.com/lyrics/
http://www.theguitarguy.com/
http://groups.google.com/group/alt.guitar.tab
http://www.guitarchordworld.net
http://www.911tabs.com
http://www.mldb.org
http://www.leoslyrics.com
http://www.lyricsdatabase.gen.tr
http://www.music-lyrics-chord.com
https://tabs-database.com
https://beginnerguitarhq.com
https://chordify.net
https://www.ultimate-guitar.com
https://www.e-chords.com
https://www.heartwoodguitar.com

Special Ukulele resources:
http://scorpex.net
http://www.fourstrings.de - chords for ukulele

Other apps working with chordpro and/or song files:
https://linkesoft.com/songbook/ (Mac, Windows, iPad)
https://onsongapp.com (iOS, iPad, iPhone)
http://www.opensong.org
https://www.songsterr.com

Footswitches that reportedly work with ChordPro Buddy:
> Pageturner Footswitches with PageUp/PageDown key simulation:
http://airturn.com (Bluetooth) (up to 4 switches)
http://www.bilila.com (USB)
StealthSwitch3 (up to 5 switches - programmable)
StealthSwitch2 (up to 5 switches - programmable)

> Footswitches with HID - Joystick simulation:
Delcom USB HID JoyStick One Button Foot Switch
 Delcom USB HID JoyStick Dual Button Foot Switch
Delcom USB HID JoyStick Tri Buttons Foot Switch
Delcom USB HID JoyStick Quad Buttons Foot Switch
Delcom Dual USB HID Footswitch
Erklärung:
Hier finden Sie Links zu Quellen im Internet, wo Sie Informationen zum ChordPro Textformat, Suchseiten, aber auch komplette, downloadbare Liedersammlungen mit Akkorden und Tabs im ChordPro Format finden. Der Autor von ChordPro Buddy hat keinerlei Beziehungen zu den Betreibern dieser WebSeiten und er übernimmt somit auch keinerlei Verantwortung für die Inhalte und Informationen auf diesen Seiten.