.OTP

.OTP file extension

This is the basic program to work with .OTP extension

OpenOffice

OpenOffice OpenDocument Presentation Template

OpenOffice.org is an office suite designed for word processing, spreadsheets, presentations, graphics and databases. It lets you create mathematical equations with a graphic user interface or by directly typing your formulas into the equation editor. You can also produce everything from simple diagrams to dynamic 3D illustrations... (more)

The program works with the following extensions: sxm, oxt, sxw, pot, vor, pps, xlw, dot, sda, odb, smf, sdc, pdt, odf, sdd, psw, odg, sds, pwd, odm, sdw, pwi, odp, sgl, pwt, ods, stc, std, xlt, odt, sti, sqf, otg, stw, smd, oth, sxc, otp, sxd, sfs, ots, sxi, scc, ott and fods

.OTP extension is also supported by the following programs:

Sqirlz Water Reflections

Sqirlz Water Reflections Outline Pair File

Sqirlz Water Reflections helps you add water effects to your images.
Sqirlz Morph

Sqirlz Morph Outline Pair File

Funny and free utility to mix two or more images to create animations.
StarOffice

StarOffice OpenDocument Präsentationsdokumentvorlage

StarOffice supports the OpenOffice.org XML file format.
Sqirlz Lite

Sqirlz Lite Outline Pair File

Make simple distortions or extreme bends and loops.