MuseScore is a free cross platform WYSIWYG music notation program
https://musescore.org/Create, play and print beautiful sheet music
World’s most popular notation software
Why MuseScore?
Professional music notation software
Completely free, no limitations
Easy to use, yet powerful
Open source
Input via MIDI keyboard
Transfer to and from other programs via MusicXML, MIDI and more
Write music for:
Piano
Guitar
Orchestra
Jazz
Choir
Band
Marching
and much more
MuseScore is built by an open-source community
Supporters
6905 comments
in the last 30 days
Developers
35 active contributors
in the last year
Translators
66 languages
1009 translators
MuseScore is used by schools, conservatories, choirs, orchestras
https://musescore.org/