.CTF

.CTF file extension

This is the basic program to work with .CTF extension

MGI PhotoSuite

MGI PhotoSuite PhotoSuite Album

The program works with the following extensions: png, psd, wmf, bmp, gif, jpg, jpeg, pic, sfw, ctf, jpa, tif, kqp, stn, vst, img, pzp, eps, pzs, icb, dib, tga, emf, vda, pcd, jpe, pcx, ras, fpx, tiff, epsf, epsi, stng, pspd and dmsp

.CTF extension is also supported by the following programs:

MGI PhotoSuite SE

MGI PhotoSuite SE PhotoSuite Album

Where Is It?

Where Is It? WhereIsIt? Catalog File

WhereIsIt? takes snapshots of your disks and allows offline media browsing.
WhereIsIt

WhereIsIt WhereIsIt? Catalog File

Organize the contents you keep in different storage media.