An fiff file extension is related to the Elekta Neuromag magnetoencephalographic data format. Probably obsolete format.

Detailed description

Software that open fiff file

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FIFF file extension - Elekta Neuromag data

What is fiff file? How to open fiff files?

File type specification:

Various data file type icon Various data file type

The fiff file extension is associated with software for the Elekta Neuromag Magnetoencephalography (MEG) system for functional brain mapping.

The fiff file stores magnetoencephalographic data used by the Elekta Neuromag.

This fiff file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to open fiff file:

MNE Home  Microsoft Windows software

MNE is a software package for processing magnetoencephalography (MEG) and electroencephalography (EEG) data.

Help how to open:

Use compatible tools to work with *.fiff files.

How to convert:

As far as we know, this .fiff 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.

List of software applications associated to the .fiff file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open fiff file, edit fiff file, convert fiff file, view fiff file, play fiff file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting fiff files.

Software that open fiff file - Elekta Neuromag data

Programs supporting the exension fiff on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about MNE Home for open fiff file action.

Microsoft Windows:

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