CDR may refer to:
cdrtools (formerly known as cdrecord) is a collection of independent projects of free software/open source computer programs, created by Jörg Schilling and others.
The CDR computerized assessment system (CDR system) is a computerized battery of cognitive tests designed in the late 1970s by Professor Keith Wesnes at the University of Reading in Berkshire, England, for repeated testing in clinical trials.
Cerebellar degeneration-related protein 1 is a protein that in humans is encoded by the CDR1 gene.
cdrkit is a collection of computer programs for CD and DVD authoring that work on Unix-like systems. cdrkit is released under the GNU General Public License version 2. Arch Linux, Fedora, Gentoo Linux, Mandriva Linux, openSUSE and Ubuntu all include cdrkit.
Cerebellar degeneration-related protein 2 is a protein that in humans is encoded by the CDR2 gene.
CDRWIN is a CD/DVD burning software for Microsoft Windows developed by Golden Hawk Technology company.
CDRoller is a utility for CD and DVD data recovery. It supports a wide set of CD and DVD formats, including HD DVD and Blu-ray.
cdrdao is a free utility software product for authoring and ripping of CD-ROMs. The program is released under the GPL.
Cdr2 is a serine/threonine protein kinase mitotic regulator in the fission yeast S. pombe. It is encoded by the P87050 2247 bp ORF on the cosmid 57A10. The protein is 775 amino acids in length.