Visual layout tool for JavaFX applications.
gluonhq.com
#gui
20 tools curated in this category — including Scene Builder, JavaFX, wxWidgets
Find on mySelectas all sites and tools related to gui. This selection of 20 resources is reviewed and maintained by the community. The most popular include Scene Builder, JavaFX, wxWidgets. Each tool comes with a review, tags, comparisons and alternatives to help you make the best choice.
Successor of Swing.
wiki.openjdk.org
A C++ library that lets developers create applications for Windows, Mac OS X, Linux and other platforms with a single code base. [Own LGPL]
wxwidgets.org
website
wxishiko.com
website
webui.me
website
tgui.eu
Qt plotting widget without further dependencies. [GPLv3]
qcustomplot.com
website
nappgui.com
Multi-platform toolkit for building graphical user interfaces. [MIT]
tecgraf.puc-rio.br
The official C++ interface for the popular GUI library GTK+. [LGPL]
gtkmm.gnome.org
an open-source, cross-platform widget toolkit. [LGPL]
fox-toolkit.org
website
brisklib.com
website
boden.io
Slint
slint.dev
Qt
doc.qt.io
IUP
webserver2.tecgraf.puc-rio.br
GTK+
gtk.org
FLTK
fltk.org
Go bindings for GTK.
mattn.github.io
Gio is a library for writing cross-platform immediate mode GUI-s in Go. Gio supports all the major platforms: Linux, macOS, Windows, Android, iOS, FreeBSD, OpenBSD and WebAssembly.
gioui.org