.SEP File

File extension sep is associated with the Tagged Image File Format (TIFF) bitmap image file format.

TIFF bitmap image could contain more separate bitmap subfiles.

The separate bitmap subfile from TIFF bitmap image should have sep file extension.

The default file extensions that use TIFF format is tif and tiff.

Files with sep extension are mostly related to the TIFF Tagged Image File Format bitmap image files.

How to open:

Use XnView to view content of *.sep TIFF bitmap images.

How to convert:

Use XnView to transform *.sep files to other formats.