S.No. | Short Form | Full Form | Country | Popularity |
1 |
ACAD |
AutoCAD |
Worldwide |
|
2 |
AIM |
AOL Instant Messenger |
Worldwide |
|
3 |
BIOS |
Basic Input/ Output System |
Worldwide |
|
4 |
BSD |
Berkeley Software Distribution |
Worldwide |
|
5 |
CADD |
Computer Aided Design and Drafting |
Worldwide |
|
6 |
CG |
Computer Graphics |
Worldwide |
|
7 |
DLL |
Dynamic Link Library |
Worldwide |
|
8 |
DOS |
Disk Operating System |
Worldwide |
|
9 |
OE |
Outlook Express |
Worldwide |
|
10 |
PID |
Process IDentifier |
Worldwide |
|
11 |
UDA |
Unified Driver Architecture |
Worldwide |
|
12 |
UNIX |
Uniplexed Information and Computing Service |
Worldwide |
|
13 |
VDR |
Video Disk Recorder |
Worldwide |
|
14 |
VLC |
Video LAN (Local Area Network) Client |
Worldwide |
|
15 |
WMP |
Windows Media Player |
Worldwide |
|
16 |
xACT |
X Audio Compression Toolkit |
Worldwide |
|
17 |
KERNAL |
Keyboard Entry Read, Network, And Link |
Worldwide |
|
18 |
API |
Application Programming Interface |
Worldwide |
|
19 |
BSA |
Business Software Alliance |
Worldwide |
|
20 |
JCP |
The Java Community Process |
Worldwide |
|
21 |
Mandriva |
The merger of Mandrake Linux and Connectiva Linux |
Worldwide |
|
22 |
Skype |
The original concept for the name was Sky-Peer-to-Peer, which morphed into Skyper, then Skype |
Worldwide |
|
23 |
SuSE |
From Software und System-Entwicklung (software and system development) |
Worldwide |
|
24 |
CCI |
Common Client interface |
Worldwide |
|
25 |
Ubuntu |
from the Zulu word (ù?úntú) that translates as “humanity towards others” |
Worldwide |
|
26 |
DIG |
Domain Information Groper |
Worldwide |
|
27 |
SSP |
The System Service Processor |
Worldwide |
|
28 |
OS |
Operating System |
Worldwide |
|
29 |
OSS |
Open Source Software |
Worldwide |
|
30 |
SWAT |
Soil and Water Assessment Tool |
Worldwide |
|
31 |
SAMPA |
Speech Assessment Methods Phonetic Alphabet |
Worldwide |
|
32 |
OAS |
Oracle Application Server |
Worldwide |
|
33 |
MTS |
Microsoft Transaction Server |
Worldwide |
|
34 |
HLA |
The High Level Architecture |
Worldwide |
|
35 |
OMS |
Order Management System |
Worldwide |
|
36 |
SP |
Service Pack |
Worldwide |
|
37 |
GMT |
Generic Mapping Tools |
Worldwide |
|
38 |
PAS |
Physics Academic Software |
Worldwide |
|
39 |
pax |
Portable Archive Exchange |
Worldwide |
|
40 |
MOM |
Microsoft Operations Manager |
Worldwide |
|
41 |
MOM |
Message-oriented Middleware |
Worldwide |
|
42 |
SRP |
Security Rollup Package |
Worldwide |
|
43 |
GIMP |
GNU Image Manipulation Program |
Worldwide |
|
44 |
MDI |
Multiple-document Interface |
Worldwide |
|
45 |
DDE |
Dynamic Data Exchange |
Worldwide |
|
46 |
ILS |
Internet Locator Server |
Worldwide |
|
47 |
DTS |
Data Transformation Services |
Worldwide |
|
48 |
DMI |
Desktop Management Interface |
Worldwide |
|
49 |
IPL |
Initial Program Load |
Worldwide |
|
50 |
IPL |
IBM Public License |
Worldwide |
|
51 |
CMS |
Course Management System |
Worldwide |
|
52 |
WYSIWYG |
What You See Is What You Get |
Worldwide |
|
53 |
XP |
EXPerience |
Worldwide |
|
54 |
ESB |
Enterprise Service Bus |
Worldwide |
|
55 |
MCI |
Media Control Interface |
Worldwide |
|
56 |
MSF |
Microsoft Solutions Framework |
Worldwide |
|
57 |
UID |
User Identifier |
Worldwide |
|
58 |
SDD |
Solution Deployment Descriptor |
Worldwide |
|
59 |
SDD |
Software Design Description |
Worldwide |
|
60 |
SDD |
Subsystem Device Driver |
Worldwide |
|
61 |
WORM |
Wisely Organized Replacing Machine |
Worldwide |
|
62 |
GPL |
General Public License |
Worldwide |
|
63 |
NAV |
Norton Anti-Virus |
Worldwide |
|
64 |
SSSP |
Seafood Spoilage and Safety Predictor |
Worldwide |
|
65 |
SHaRK |
Soft Hard Real-time Kernel |
Worldwide |
|
66 |
TB |
Thunderbird |
Worldwide |
|
67 |
WFP |
Windows Filtering Platform |
Worldwide |
|
68 |
ADB |
Android Debug Bridge |
Worldwide |
|
69 |
DMS |
Document Management System |
Worldwide |
|
70 |
MSTSC |
Microsoft Terminal Services Client |
Worldwide |
|
71 |
CAD |
Computer-Aided Design |
Worldwide |
|
72 |
KDE |
K Desktop Environment |
Worldwide |
|
73 |
GNOME |
GNU Network Object Model Environment |
Worldwide |
|
74 |
GNU |
GNU’s Not Unix |
Worldwide |
|
75 |
NPS |
Network Policy Server |
Worldwide |
|
76 |
EDI |
Electronic Data Interchange |
Worldwide |
|
77 |
Aero |
Authentic, Energetic, Reflective and Open |
Worldwide |
|
78 |
MCP |
Master Control Program |
Worldwide |
|
79 |
SID |
Security Identifier |
Worldwide |
|
80 |
TAPI |
Telephony Application Programming Interface |
Worldwide |
|
81 |
DSL |
Damn Small Linux |
Worldwide |
|
82 |
ATS |
Applicant Tracking System |
Worldwide |
|
83 |
DTP |
Desktop Publishing |
Worldwide |
|
84 |
CAL |
Client Access License |
Worldwide |
|
85 |
ARM |
Application Response Measurement |
Worldwide |
|
86 |
EGS |
Electron Gamma Shower |
Worldwide |
|
87 |
CGL |
Carrier Grade Linux |
Worldwide |
|
88 |
PDVD |
PowerDVD |
Worldwide |
|
89 |
WAMP |
Windows, Apache, MySQL, PHP/Perl/Python |
Worldwide |
|
90 |
MGR |
ManaGeR |
Worldwide |
|
91 |
ICW |
Interactive Courseware |
Worldwide |
|
92 |
Linux |
named after Linus Torvalds, who initiated the development of the open source Linux kernel. |
Worldwide |
|
93 |
PPP |
PowerPoint Presentation |
Worldwide |
|
94 |
AVG |
Anti-Virus Guard |
Worldwide |
|
95 |
VAS |
Virtual Address Space |
Worldwide |
|
96 |
DP |
Data Processing |
Worldwide |
|
97 |
BI |
Business Intelligence |
Worldwide |
|
98 |
MS-DOS |
Microsoft Disk Operating System |
Worldwide |
|
99 |
PPA |
Personal Package Archive |
Worldwide |
|
100 |
BCD |
Boot Configuration Data |
Worldwide |
|
101 |
MTR |
My traceroute |
Worldwide |
|
102 |
CLX |
Cluster Extension Software |
Worldwide |
|
103 |
J2EE |
Java 2 Platform, Enterprise Edition |
Worldwide |
|
104 |
CAL |
Computer Assisted Learning |
Worldwide |
|
105 |
PE |
Preinstallation Environment |
Worldwide |
|
106 |
CentOS |
Community enterprise Operating System |
Worldwide |
|
107 |
ASPI |
Advanced SCSI Programming Interface |
Worldwide |
|
108 |
KP |
Kernel Panic |
Worldwide |
|
109 |
ERP |
Enterprise Resource Planning |
Worldwide |
|
110 |
RPM |
RPM Package Manager |
Worldwide |
|
111 |
iOS |
iPhone Operating System |
Worldwide |
|
112 |
IOS |
Input/Output Supervisor |
Worldwide |
|
113 |
IFS |
Installable File System |
Worldwide |
|
114 |
DRBD |
Distributed Replicated Block Device |
Worldwide |
|
115 |
VSI |
Visual Studio Installer |
Worldwide |
|
116 |
PBS |
Portable Batch System |
Worldwide |
|
117 |
AOSP |
Android Open Source Project |
Worldwide |
|
118 |
NeWS |
Network extensible Window System |
Worldwide |
|
119 |
BSP |
Board Support Package |
Worldwide |
|
120 |
Picasa |
a blend of the name of Spanish painter Pablo Picasso, “pic” for pictures and the phrase “mi casa” |
Worldwide |
|
121 |
Ps |
Photoshop |
Worldwide |
|
122 |
SCM |
Software Configuration Management |
Worldwide |
|
123 |
ALOHA |
Areal Locations of Hazardous Atmospheres |
Worldwide |
|
124 |
IIS |
Internet Information Services |
Worldwide |
|
125 |
ADS |
Advanced Design System |
Worldwide |
|
126 |
ADS |
Active Directory Service |
Worldwide |
|
127 |
SFC |
System File Checker |
Worldwide |
|
128 |
EULA |
End-User License Agreement |
Worldwide |
|
129 |
EHS |
Embedded HTTP Server |
Worldwide |
|
130 |
SBS |
Small Business Server |
Worldwide |
|
131 |
EBS |
E-Business Suite |
Worldwide |
|
132 |
CHP |
Claris Home Page |
Worldwide |
|
133 |
ALP |
Access Linux Platform |
Worldwide |
|
134 |
OOo |
OpenOffice.org |
Worldwide |
|
135 |
SPSS |
Statistical Package for the Social Sciences |
Worldwide |
|
136 |
KMS |
Key Management Service |
Worldwide |
|
137 |
COA |
Certificate of Authenticity |
Worldwide |
|
138 |
RTM |
Released To Manufacturing |
Worldwide |
|
139 |
CSC |
Consumer Software Customization |
Worldwide |
|
140 |
NPL |
Netscape Public License |
Worldwide |
|
141 |
QNX |
QNX is Not Unix |
Worldwide |
|
142 |
VMS |
Virtual Memory System |
Worldwide |
|
143 |
VMS |
Video Management Software |
Worldwide |
|
144 |
DTC |
Distributed Transaction Coordinator |
Worldwide |
|
145 |
DSL |
Design Science License |
Worldwide |
|
146 |
DSL |
Definitive Software Library |
Worldwide |
|
147 |
ISM |
Industrial Standard Malayalam |
India |
|
148 |
NOS |
Network Operating System |
Worldwide |
|
149 |
PI |
Process Integration |
Worldwide |
|
150 |
IECC |
Informix Enterprise Command Center |
Worldwide |
|
151 |
WL |
WanderLust |
Worldwide |
|
152 |
MBM |
Motherboard Monitor |
Worldwide |
|
153 |
ADGP |
Active Directory Group Policy |
Worldwide |
|
154 |
SEX |
Software EXchange |
Worldwide |
|
155 |
FOSS |
Free and Open Source Software |
Worldwide |
|
156 |
SMS |
Systems Management Server |
Worldwide |
|
157 |
ETF |
Energy Time Frequency |
Worldwide |
|
158 |
WAS |
WebSphere Application Server |
Worldwide |
|
159 |
SMAC |
Simulation Model of Automobile Collisions |
Worldwide |
|
160 |
CLAT |
Controlled Language Authoring Technology |
Worldwide |
|
161 |
QTP |
Quick Test Professional |
Worldwide |
|
162 |
TRIMS |
Technical Risk Identification and Mitigation System |
Worldwide |
|
163 |
PT |
Pro Tools |
Worldwide |
|
164 |
CLI |
Command Line Interpreter |
Worldwide |
|
165 |
GYM |
Grab Your Music |
Worldwide |
|
166 |
BCA |
Broadcast Agent |
Worldwide |
|
167 |
DUI |
Dynamic User Interface |
Worldwide |
|
168 |
IAP |
In-App Purchase |
Worldwide |
|
169 |
WAT |
Windows Activation Technologies |
Worldwide |
|
170 |
WOW |
Windows on Windows |
Worldwide |
|
171 |
OEM |
Oracle Enterprise Manager |
Worldwide |
|
172 |
AVX |
Avid Visual Extensions |
Worldwide |
|
173 |
WP |
Word Processing |
Worldwide |
|
174 |
ESS |
Emacs Speaks Statistics |
Worldwide |
|
175 |
DPM |
Data Protection Manager |
Worldwide |
|
176 |
GST |
Gnome System Tools |
Worldwide |
|
177 |
OPSM |
Oracle Parallel Server Management |
Worldwide |
|
178 |
AFD |
Automatic File Distributor |
Worldwide |
|
179 |
MMB |
Multimedia Builder |
Worldwide |
|
180 |
TTS |
Transaction Tracking System |
Worldwide |
|
181 |
TSP |
Telephony Service Provider |
Worldwide |
|
182 |
LAF |
Look and Feel |
Worldwide |
|
183 |
CUPS |
Common Unix Printing System |
Worldwide |
|
184 |
WhatsApp |
came from the greeting phrase “What’s up?” |
Worldwide |
|
185 |
ANR |
Application Not Responding |
Worldwide |
|
186 |
EMM |
Expanded Memory Manager |
Worldwide |
|
187 |
Nginx |
Engine-X |
Worldwide |
|
188 |
sAPO |
System Effects Audio Processing Object |
Worldwide |
|
189 |
AWD |
Automated Work Distributor |
Worldwide |
|
190 |
App |
Application |
Worldwide |
|
191 |
GEB |
Genome Environment Browser |
Worldwide |
|
192 |
CM |
CyanogenMod |
Worldwide |
|
193 |
FCP |
Final Cut Pro |
Worldwide |
|
194 |
CS |
Creative Suite |
Worldwide |
|
195 |
Siri |
Siri is of Scandinavian origin and the meaning of Siri is “beautiful victory” |
Worldwide |
|
196 |
Hadoop |
Doug Cutting, Hadoop’s co-creator, named the framework after his child’s stuffed toy elephant. |
Worldwide |
|
197 |
WLS |
WebLogic Server |
Worldwide |
|
198 |
Flex |
Fast Lexical Analyzer |
Worldwide |
|
199 |
SMH |
System Management Homepage |
Worldwide |
|
200 |
GG |
GameGuard |
Worldwide |
|
201 |
GG |
Gadu-Gadu |
Poland |
|
202 |
TAM |
Tivoli Access Manager |
Worldwide |
|
203 |
NES |
Netscape Enterprise Server |
Worldwide |
|
204 |
VMD |
Visual Molecular Dynamics |
Worldwide |
|
205 |
MQX |
Message Queue eXecutive |
Worldwide |
|
206 |
EMEA |
Error Modes and Effects Analysis |
Worldwide |
|
207 |
HDI |
Heidi Device Interface |
Worldwide |
|
208 |
GIFT |
GNU Image-Finding Tool |
Worldwide |
|
209 |
LSE |
Language-Sensitive Editor |
Worldwide |
|
210 |
JIRA |
a truncation of Gojira, the Japanese name for Godzilla |
Worldwide |
|
211 |
ISC |
IP Solution Center |
Worldwide |
|
212 |
KVM |
Kernel Virtual Machine |
Worldwide |
|
213 |
KVM |
K Virtual Machine |
Worldwide |
|
214 |
OrCAD |
Oregon + CAD |
Worldwide |
|
215 |
Pr |
Adobe Premiere Pro |
Worldwide |
|
216 |
PGP |
Pretty Good Privacy |
Worldwide |
|
217 |
KIMS |
Key Indicators Mapping System |
Worldwide |
|
218 |
BLT |
Better Link Tester |
Worldwide |
|
219 |
EVE |
Essay Verification Engine |
Worldwide |
|
220 |
GWT |
Google Web Toolkit |
Worldwide |
|
221 |
VC |
Volkov Commander |
Worldwide |
|
222 |
WISP |
Wang Interchange Source Processor |
Worldwide |
|
223 |
BOSS |
Bharat Operating System Solutions |
India |
|
224 |
Ed |
Editor |
Worldwide |
|
225 |
EAC |
Exact Audio Copy |
Worldwide |
|
226 |
IGS |
Interactive Geometry Software |
Worldwide |
|
227 |
RT |
Request Tracker |
Worldwide |
|
228 |
CP |
Control Program |
Worldwide |
|
229 |
CP/M |
Control Program for Microcomputers |
Worldwide |
|
230 |
GRP |
Gentoo Reference Platform |
Worldwide |
|
231 |
RTOS |
Real-Time Operating System |
Worldwide |
|
232 |
ECID |
Execution Context ID |
Worldwide |
|
233 |
BDD |
Business Desktop Deployment |
Worldwide |
|
234 |
COL |
Caldera OpenLinux |
Worldwide |
|
235 |
Distro |
Distribution |
Worldwide |
|
236 |
BlippAR |
Blipp + Augmented Reality |
Worldwide |
|
237 |
IA |
InstallAnywhere |
Worldwide |
|
238 |
ME |
Millennium Edition |
Worldwide |
|
239 |
RC |
Release Candidate |
Worldwide |
|
240 |
ab |
ApacheBench |
Worldwide |
|
241 |
PP |
PowerPoint |
Worldwide |
|
242 |
DBoD |
Databases on Demand |
Germany |
|
243 |
SE |
Second Edition |
Worldwide |
|
244 |
SaaS |
Software as a Service |
Worldwide |
|
245 |
sudo |
super-user do |
Worldwide |
|
246 |
AMMA |
Atlas Model Management Architecture |
Worldwide |
|
247 |
PPR |
Payment Process Request |
Worldwide |
|
248 |
iNA |
intrinsic Noise Analyzer |
Worldwide |
|
249 |
BK |
Brother’s Keeper |
Worldwide |
|
250 |
SVP |
SmoothVideo Project |
Worldwide |
|
251 |
AMP |
Apache, MySQL/MariaDB, Perl/PHP/Python |
Worldwide |
|
252 |
AMP |
Adobe Media Player |
Worldwide |
|
253 |
PGI |
Portland Group, Inc. |
Worldwide |
|
254 |
QUIC |
Quick Urban & Industrial Complex |
Worldwide |
|
255 |
TIA |
The Internet Adapter |
Worldwide |
|
256 |
UPI |
User Programmatic Interface |
Worldwide |
|
257 |
RMS |
Rights Management Services |
Worldwide |
|
258 |
DHCP |
Decentralized Hospital Computer Program |
United States |
|
259 |
PSCX |
PowerShell Community Extensions |
Worldwide |
|
260 |
GPS |
General Problem Solver |
Worldwide |
|
261 |
SME |
Small to Medium Enterprise (SME) Server |
Worldwide |
|
262 |
RubSIS |
Rubber Soil Information System |
India |
|
263 |
iAS |
Internet Application Server |
Worldwide |
|
264 |
UMANG |
Unified Mobile Application for New-age Governance |
India |
|
265 |
MIUI |
Mi User Interface |
Worldwide |
|
266 |
APL |
Adaptive Public License |
Worldwide |
|
267 |
APL |
AROS Public License |
Worldwide |
|
268 |
MDF |
Message Development Framework |
Worldwide |
|
269 |
Emacs |
Editor MACroS |
Worldwide |
|
270 |
PMS |
Package Management System |
Worldwide |
|
271 |
PMS |
Philip’s Music Scribe |
Worldwide |
|
272 |
PMS |
Property Management System |
Worldwide |
|
273 |
DBS |
Dealer Business System |
Worldwide |
|
274 |
RSS |
Radio Service Software |
Worldwide |
|
275 |
asdf |
Another System Definition Facility |
Worldwide |
|
276 |
ar |
Archiver |
Worldwide |
|
277 |
AR |
Accelerated Reader |
Worldwide |
|
278 |
GT |
Globus Toolkit |
Worldwide |
|
279 |
GT |
Google Translate |
Worldwide |
|