Files with atr file extension are related to the ZX Spectrum attributes format.

There are 5 other file types using
the ATR file extension!

empty icon.atr - Atari 8-bit disk image

empty icon.atr - MicroSim PCBoard attributes report

empty icon.atr - Stanford Microarray Database array tree file

empty icon.atr - Autodesk Lightscape material data

empty icon.atr - PhysioBank annotation

ATR file extension - ZX Spectrum attributes

What is atr file? How to open atr files?

File type specification:

Bitmap image file type icon Bitmap image file type

The atr file extension is associated with the ZX Spectrum, an 8-bit computer with Zilog Z80 processor, developed by Sinclair Research company.

The atr file stores graphic attributes (32x24, 15 colors).

The default software associated to open atr file:


RECOIL  Multiplatform software

Company or developer:
Piotr Fusik and Adrian Matoga

RECOIL is picture image viewer of picture image formats from classic computers.

Help how to open:

Use RECOIL to view content of *.atr files.

How to convert:

As far as we know, this .atr 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 recommended software applications associated to the .atr 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 atr file, edit atr file, convert atr file, view atr file, play atr file etc. (if exist software for corresponding action in's database).

atr file viewer - programs that view atr file - ZX Spectrum attributes

Programs supporting the exension atr on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about RECOIL for view atr file action.


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