File Extension Library


.I5S File Extension

  • Developer by: European Commission
  • Category: Backup Files

What are .I5S files and how to open them?

Can't open .I5S file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .I5S file.

What is a .I5S file extension?

.I5S file extension is created by European Commission. .I5S has been classified as Backup Files.

.I5S is IUCLID compressed backup file

The I5S file extension is associated with the IUCLID application that is used to exchange data on intrinsic and hazard properties of chemical substances. The I5S file contains compressed backup of IUCLID data created by the IUCLID Backup plugin.


How to open:

Use IUCLID to restore data from the IUCLID compressed backup files.

How to convert:

As far as we know, this .i5s file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to fix problems with .I5S files

  1. You need to update the application that you normally use to open .I5S files. Only the latest version of the software supports the current .I5S file format
  2. You need to check the .I5S file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)