PC.net

.cals

File Type Generic IconCALS Raster Graphic File
File Format Standard
Usage Referenced by an application; not meant to be opened manually; may run a program or script when opened
Rank ★ ☆ ☆  Uncommon
Description

1-bit (black and white) image; can be uncompressed or compressed using CCITT group 4 compression; available in Type I and Type II versions, though Type I is more common.

Most often uses the .CAL file extension.

Open With
Windows

IconAdobe Photoshop

IconCorelDRAW Graphics Suite

IconCorel PaintShop Pro

macOS

IconAdobe Photoshop

Updated 2007
Information from the PC File Extensions Reference
https://pc.net/extensions/file/cals
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