Java Libraries and Tools Page 3 of 8

An integrated overland hex mapper for worlds or regions; settlement vector mapper for cities or villages; and square battle mapper for dungeons.

XMage allows you to play Magic against one or more online players or computer opponents. It includes full rules enforcement for over 19.200 unique cards (over 37.400 counting all cards from different editions, you can find event custom sets like Star Wars).

Open anyone's inventory as a chest in real time! Works with offline players! Open ender chest of any player via command! Has read-only permissions for Moderators on your server you don't fully trust! (This is a Minecraft Bukkit Plugin.).

OpenStego is a tool implemented in Java for generic steganography, with support for password-based encryption of the data. It supports plugins for various steganographic algorithms

It offers a variety of ways to view and analyse tables, including a browser for the cell data themselves, viewers for information about table and column metadata, and facilities for sophisticated interactive 1-, 2-, 3- and higher-dimensional visualisation, calculating statistics...

Z3 is a theorem prover from Microsoft Research.

Cucumber is a tool that executes plain-text functional descriptions as automated tests. Collaboration tool for executable specifications which is based on "gherkin"-parser Gherkin is the language that Cucumber understand.

RPGWizard is an open-source 2D game creation tool that specializes in making RPGs. It comes with a graphical editor and browser based game engine, both of which are completely free-to-use.

DSeries is a TV Series/Shows Downloader (almost) for all operating systems. It should run on any system that has java installed :)

Design & simulate gates & PLAs with transistors & diodes, Processors with integrated logic components, using std_logic signals. Easy to wire buses, reverse polarity of discrete parts, or change parts to open collector. Even apply DeMorgan on gates!.

Sakki's Client Essentials are plugins for Minecraft Servers and Client's. It eliminates the problems with hacked client's and gives server administrators control by restricting clients to use whitelisted plugins and mods and ends unfairness.

A tool to select chunks from Minecraft worlds for deletion or export.

ClickRepair is a mature, well-tested, application for declicking and decrackling audio in uncompressed audio files. It has been developed over a period of many years. Cross platform. Requires Java run-time environment to run. Free fully functioning trial for 21 days.

Create email addresses on demand. Send and receive real emails and attachments from code. Rest API and developer kits available.

TrustCaptcha is a privacy-first, invisible CAPTCHA that protects your website from bots and spam—without disrupting your users.

B4J is a 100% free development tool, similar to B4A that generates desktop, server and web applications.

A lightweight Android development tool. Wraps the Android SDK's Ant, 'android' and 'adb'.

OpenKM is a management solution that allows businesses to control the production, storage, management and distribution of electronic documents, yielding greater effectiveness and the ability to reuse information and to control flow of the documents.

Kandid is a system to evolve graphics. Graphics, in Kandid, is not drawn by hand. Instead new forms can be found using genetic algorithms. To achieve this aim Kandid simulates evolution using sexual reproduction and populations.

Perceptron is a video feedback engine with a variety of extraordinary graphical effects. Perceptron is an endless flow of transforming visuals.

A cross-platform open-source webcam viewer.

MyTourbook is free software to visualize and analyze tours which are recorded by a GPS device, bike- or exercise computer and ergometer.

TimeScale Creator, is a free JAVA package, that enables you to explore and create charts of any portion of the geologic time scale from an extensive suite of global and regional events in Earth History.

Frink is a practical calculating tool and programming language designed to make physical calculations simple, to help ensure that answers come out right, and to make a tool that's really useful in the real world.

Logback is intended as a successor to the popular log4j project, picking up where log4j leaves off.