Layout Managers
ExplicitLayout, FormLayout, HtmlLayout, JFCML - JFC/Swing XML Markup Language, JGoodies Forms, Layout Manager Launch
Look and Feels
3D, Audio Look and Feel Project, Compiere Looks, GTK/Swing, javootoo.com, jThemeManager, Kunststoff, Meotouia Look and Feel, NextStep, OYOAHA
3Magic Coffee Table
Optimized Java components to display columnar data on all JDKs, from 1.0.2 upwards. [commercial]
ActiveTree Inc.
Smart JPrint, a 100% Java printing and PDF generation API for any Swing/J2EE applications; Smart JSwing, a Java swing library with custom swing components; Smart JGraph, a Java graph library for workflow, relationship, complex data presentation.
Advanced Swing Components (ASC Suite)
A 100% Swing-based components that help deliver Swing applications with a professional and user-friendly interface. [Commercial]
BISS AWT
An open-source project rewriting the Java AWT classes. It is like Swing in that it doesn't use the underlying OS look and feel, but instead implements its own look and feel. [Open Source, GPL-like]
Desktop Extension (DesktopEx)
A platform independent framework that extends Java GUI by Java System Tray. [Shareware]
Eltima Visual Java/SWING Components Library
Powerful set of components for Java/SWING development that supports all Java Look and Feel includes Windows, Motif, Macintosh and adds new styles to buttons, color dialogs, search fields. [Commercial]
Extreme Component
A set of Java GUI components including: JDataGrid, JWizardPane, JDirChooser, JLinkButton (a browser launch button), JCalendar. [Commercial, with sources]
GroupingTable
A Swing component, allows to categorize data. Users can collapse or expand a row. Provides multi level grouping, MS Outlook style grouping. Allows insertion, deletion and editing of rows in table at runtime. By Daffodil Software Ltd. [Commercial]
Java Calendar Component
Navigate to week of year. ISO week numbers. Day of year. Null Date. [Commercial]
Java Candies
An awt component library for Java 1.1. Some of the classes included in the library are: Animated Checkbox, Date Selector, Tab Folder, Image Button, Image Panel. [Open source, LGPL]
Java Date Picker
A Swing component that displays date information and acts as an interface through which users can modify it. [Commercial]
Java MDI application framework
A MDI (multiple document interface) application framework for Java/Swing with document-view architecture, support for undo/redo operations, clipboard data transfer, modular file i/o, internationalization. [Open source, GPL]
JClass Elements
The Essential Set of GUI Extensions and Enhancements. [Commercial]
Jeppers
A grid component that can be used in Swing applications. It part full featured spreadsheet editor written in Java. [Open source, LGPL]
JFolderChooser
GUI-based directory selection mechanism which can be plugged into existing Java programs. [Open source]
JGrid
A grid component with support import/export data in/out XML format. It have built-in cell editors and renderers and support custom editors and renderers. By JBit Software. [Commercial]
JGUI
Java CUI Components and utilities. FloatingWindow features docking/floating ability with instant dragging (AWT/Swing). Also ThreadManager, TLToolTipManager. [Commercial]
JSyntaxColor
A library for coloring in real time user text input. [Shareware]
JXMLPad
A pure swing component/framework for editing XML/XHTML content. [Shareware]
KIYUT Software
A vendor of Java based components including Shell List View and Shell Tree View.
Led Ticker Swing Component
Visual library for usage of led display ticker text into Java Swing applications. [Commercial]
LG3D Core Project
Bringing a richer user experience to the desktop and applications via 3D windowing and visualization capabilities.
LITk - Litteral Instrumentation Toolkit
A set of Java Bean components that let you create efficient and real-looking GUIs for applications such as data acquisition, instrumentation, supervision, process simulation. [Commercial]
lookingglass3d.com
Forum is for sharing looking glass 3d code. Screenshots and Video.
MiG Calendar
A Java component for creating advanced, easy to use and polished calendaring applications and event/activity visualizations. Screen shots, evaluations and documents are available at the product site.
Onlisys EZJ
The enhancement of Java AWT toolkit by new controls. Online examples. [Commercial]
OnlyJava 2003 - Enhancing Java
Enhancements to Java Swings such as JCalendarCombo and JCascadedPane widgets. [Open source, LGPL]
QuickTable
A DBGrid JavaBean to access database using swing JTable. It features include Print Preview, Printing, copy/paste to Excel. [Freeware]
Simprit Swing
An addon package for Java Swing including JSxToolBarPane, JSxCalendarPane, JSxDatePicker, JSxButton, JSxNumberTextField, JSxDateTextField, JSxMaskTextField.
SmartUI
A lightweight Java component library for user interface(UI). [Open source, LGPL]
Softon Java GUI Components
A set of components for enhancing the user-interface of applets and applications which use items like panels, images, checkboxes, labels. [Commercial]
Swing Calendar Component
Java component for date selection, easy to install and use, skins supported, free demo download.
Tabular Data Manipulation(TDM) Framework.
For tabular data manipulations on the representation level without altering the data itself and adopted to the Java Swing's TableModel. It includes classes for performing two kinds of manipulations: data sorting and data filtering. [Open source, Artistic License]
text2gui
A Java library (JAR) which provides the capability to construct Swing component hierarchies from textual descriptions at runtime.
The Kiwi Toolkit
Foundation class library containing many useful classes that complement the Java Foundation Classes (JFC). The toolkit includes many classes and components that were not provided with the JFC, such as a TreeTable component, a command line parser, a DateChooser dialog, and many others. [Open Source, LGPL]
Wotonomy
Pure Java UI framework for building both web and GUI applications. Inspired by the NeXT and OpenStep APIs and includes clean-room implementations of portions of the WebObjects and JavaClient frameworks. [Open Source, LGPL]
Zeus
A Java Swing components library provides useful components for easier GUI development includes: JConsole, a java console replacement, redirects stdout, stderr; JSplash, a splash screen. [Open source, LGPL]