JPad Pro - Version 4.5 JPad Pro is an easy to use powerful Java IDE. Features include support for Sun's Java tools, ANT, projects, visual debugger, code folding (outlining), smart keys, smart indent, code completion, syntax coloring, bookmarks, line numbers, finder tool bar with regular expression search and replace, document set toolbar, source code browser, source control, custom file types, help system, ability to write your own JavaScript tools and much more.