Files with atr file extension are related to the ZX Spectrum attributes format.
ATR file extension - ZX Spectrum attributes
What is atr file? How to open atr files?
File type specification:
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:
Company or developer:
Piotr Fusik and Adrian Matoga
RECOIL is picture image viewer of picture image formats from classic computers.
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 File-Extensions.org'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.