System Requirements

Mac OS X 10.4 (Tiger) or later.
Runs natively both on PowerPC Mac and Intel Mac.
Use Jedit X Rev.1 for Mac OS X 10.3 (Panther).
Use Jedit4.0 for Mac OS X 10.2 (Jaguar) or Classic OS
Use Jedit Ω for macOS X 10.15 or later
Jedit X has re-born into an entirely new editor Jedit Ω. All functions were reviewed and refined. It supports the latest macOS features such as iCloud, Version Control, Auto Saving, etc.
Jedit X Rev.2 ( Original Edition )
Version: Rev.2.56
Last Updated: 2017.11.26
System: Mac OS X 10.4 (Tiger) , 10.5(Leopard), 10.6(Snow Leopard) , 10.7(Lion) , 10.8 (Mountain Lion) , 10.9(Mavericks) , 10.10(Yosemite), 1o.11(El Capitan), 10.12(Sierra), 10.13(High Sierra), 10.14(Mojave)
Jedit X will not work on macOS 10.15 or later.
Download Size: 44.8 MB
Please download it from either site A or B
Since Jedit X Rev.2.51 or later, the install method has been changed. Drag-copy Jedit X application and Jedit X Folder separately onto Application folder.
Existing Users of Jedit X Standard can use web versions of Jedit X Rev.2 without the license registration. Users of Jedit X Plus can use web versions of Jedit X Rev.2, JChecker X and JDiff X without the license registration.
Jedit X Rev.1 Download
Use Jedit X Rev.1 for Mac OS X 10.3 (Panther).
Jedit X Rev.2 License key also can be used for Jedit X Rev.1.41 or later.
Version: Rev.1.47
Last Updated: 2008.1.29
Download Size: 18.0 MB
Please download it from either site A or B