JRescuer JFS file undelete tool


Tools to undelete files and directories from JFS volumes, or recover data from corrupt file systems.



If you accidently deleted a file or directory on a JFS volume, or have trouble with a corrupt filesystem, JRescuer is the tool of choice.  JRescue and its bundled companion, JUne, makes it easy to recover files and directories, or unlock a volume in the rare cases where CHKDSK alone is not enough.

This package contains JRescuer, JUne, ISJ (show and edit information about superblocks), and a script to fix the longname attribute on directory names.


  • Easy one-step recovery process with command line tool
  • Graphical user interface requires just a few clicks
  • Able to access ArcaOS, OS/2, eComStation and Linux JFS volumes
  • Stand-alone operation without the need for the JFS.IFS driver
  • Preview files and extended attributes

System requirements

  • ArcaOS, eComStation, or OS/2
  • Adequate free hard disk space for recovered files

Download instructions:

Download the software from the following link:

Download JUne and JRescuer here

You will receive the activation key by email from eCo Software usually within 72 hours after your payment is received.   Please read the following instructions on how to install your JRescuer key.


  1. Although JRescuer can access JFS volumes written by Linux, it is not a Linux tool
  2. Sponsor units do not entitle you to license keys, it is only to support the developer.