this software will work with Oracle Express and Personal Edition without a license.
If you would like to evaluate Insider for Oracle Enterprise or Standard Edition please apply for evaluation license
If you are looking for free SQL Developer extensions click here.
Installer for Windows. Recommended!
Installer for Windows. You need to have Java 1.6 or higher installed.
Zip archive for any Java enabled platform. You need to have Java 1.6 or higher installed. After downloading unzip archive into some directory and execute java -Xmx192M -jar boot.jar standing in bin directory.