What is .IJS file extension?
Contains index data for a translation memory used by Trados translation software; organizes the contents of a translation memory; will be regenerated by Trados Translator's Workbench if deleted.
A translation memory (TM) includes five file types including IIX, .TMW, .MDF, .MTF, and .MWF files.
You can see a list of software programs here on www.easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.