The Official Java Updater is a trusted utility to automatically check, download, and install the latest stable version of Java (JDK or JRE) from Oracle or OpenJDK official sources.
It ensures your system is always up-to-date with the most secure and performance-optimized Java runtime.
- ✅ Auto-check for the latest Java versions (JDK/JRE)
- ⬇️ Download directly from official sources
- 🔧 Silent or interactive installation options
- 🔁 Supports version rollback (optional)
- 🖥️ Compatible with Windows, macOS, and Linux
- 🧪 Verifies integrity with checksums/signatures
- OS: Windows / macOS / Linux
- Admin/root privileges may be required for installation
- Internet connection to fetch update data
Download the latest JavaUpdater.exe from the Releases page.
Run via:
JavaUpdater.exe --check