Open Source Java System Software for Linux

A web-based system administration tool for Unix servers and services. https://github.com/webmin/webmin

ZK is an open-source Java framework for building modern web and mobile applications. It enables developers to create rich, interactive UIs using only Java — no JavaScript required. With 200+ Ajax-powered components, event-driven architecture, and support for popular technologies like Spring, Java EE, and JSP/JSF, ZK makes it simple to deliver powerful and user-friendly web applications.

AccounteX is an IP accounting system based on the IP Stat program. It has many exciting features like fully customizable web traffic accounting and user access control by many different values. information service and web statistics and administration.

A tool to transform clipboard content, primarily focused on alphabetical transformation (e.g. Cyrillic to Latin and similar). It also allows other functions to manipulate the clipboard content, like clearing the formatting the content might have.

Looks at file names in a directory and finds common parts in them trying to search similar and repeated ones. Useful when you have multiple files which differ in checksum and somehow in names. You can collect them and make a decision afterwards.

Mailster is a project aimed at testing software mail capabilities. It provides a mail server container to test emails sent by your apps without rewriting your application code.

jMorse generates audible morse code from input text. jMorse is written in java and can be used via ant, log4j, java logging, or directly in-code.