github.com/xournalpp/xournalpp (go): Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input from devices such as Wacom Tablets.
Keywords: c-plus-plus|crossplatform|gtk3|notes|notetaking|pdf|pdf-viewer|pen