IT Full Forms: IT (Information Technology) contains various acronyms which you should know.
Below is the important IT related full forms. Hope this will help you.

| Sr. No. | Short Name | Full Form |
| 1 | AI | Artificial Inteligence |
| 2 | AJAX | Asynchronous JavaScript and XML |
| 3 | AP | Access Point |
| 4 | API | Application Programming Interface |
| 5 | APK | Android Application Package |
| 6 | APM | Advanced Power Management |
| 7 | ASCII | American Standard Code for Information Interchange |
| 8 | ASP | Active Server Pages |
| 9 | ATA | Advanced Technology Attachment & Parallel Advanced Technology Attachment |
| 10 | AVI | Audio Video Interleave |
| 11 | BASIC | Beginner’s All-Purpose Symbolic Instruction Code |
| 12 | BAT | Batch |
| 13 | BIOS | Basic Input Output System |
| 14 | CD | Compact Disc |
| 15 | CMD | Command |
| 16 | CMYK | Cyan Magenta Yellow Black |
| 17 | CNC | Computerized Numerical Control |
| 18 | COM | Component Object Model |
| 19 | CONFIG | Configuration |
| 20 | CPC | Cost Per Click |
| 21 | CPU | Central Processing Unit |
| 22 | CSS | Cascading Style Sheet |
| 23 | DB | Database |
| 24 | DL | Download |
| 25 | DNS | Domain Name System |
| 26 | DOC | Document |
| 27 | DTP | Desk-Top Publishing, Distributed Transaction Processing |
| 28 | DVD | Digital Versatile Disc |
| 29 | EB | Exa Byte |
| 30 | EJB | Enterprise Java Bean |
| 31 | Electronic Mail | |
| 32 | ESC | Escape |
| 33 | FN | Function |
| 34 | GB | Giga Byte |
| 35 | GIF | Graphics Interface Format |
| 36 | Google PR | Google Page Rank |
| 37 | HTML | Hyper Text Markup Language |
| 38 | HTTP | Hyper Text Transfer Protocol |
| 39 | HTTPS | Hyper Text Transfer Protocol Secure |
| 40 | IBM | International Business Machine |
| 41 | IC | Integrated Circuit |
| 42 | ICT | Information and Communications Technology |
| 43 | INFO | Information |
| 44 | IP | Internet Protocol |
| 45 | IT | Information Technology |
| 46 | ITES | Information Technology Enabled Services |
| 47 | JPEG | Joint Photographic Experts Group |
| 48 | JPG | Joint Photographic Experts Group |
| 49 | KB | Kilo Byte |
| 50 | LCD | Liquid Crystal Display |
| 51 | LED | Light Emitting Diode |
| 52 | MB | Mega Byte |
| 53 | MMC | Multimedia Card |
| 54 | MMS | Multimedia Message Service |
| 55 | MS | Management Science |
| 56 | NET | Internet |
| 57 | NUM LOCK | Number Lock |
| 58 | OS | Operating System |
| 59 | OSK | On Screen Keyboard |
| 60 | PB | Peta Byte |
| 61 | PC | Personal Computer |
| 62 | Portable Document Format | |
| 63 | PGDN | Page Down |
| 64 | PGUP | Page Up |
| 65 | PHP | Hypertext PreProcessor |
| 66 | PPC | Pay Per Click |
| 67 | PRNT SCRN | Print Screen |
| 68 | PRO | Professional |
| 69 | RAM | Random Access Memory |
| 70 | REGEDIT | Registry Editor |
| 71 | RGB | Red Green Blue |
| 72 | RIP | Rest In Peace, Routing Information Protocol |
| 73 | ROM | Read Only Memory |
| 74 | RSS | Really Simple Syndication, Rashtriya Swayamsevak Sangh |
| 75 | SCRLK | Scroll Lock |
| 76 | SD | Secure Digital |
| 77 | SEO | Search Engine Optimization |
| 78 | SIM | Subscriber Identity Module |
| 79 | SMO | Social Media Optimization |
| 80 | SMS | Short Message Service |
| 81 | SP | Service Pack |
| 82 | SQL | Structured Query Language |
| 83 | SYS | System |
| 84 | SYSRQ | System Request |
| 85 | TB | Tera Byte |
| 86 | TEMP | Temporary |
| 87 | TLD | Top Level Domain |
| 88 | TXT | Text |
| 89 | UI | User Interafce |
| 90 | UL | Upload |
| 91 | UPS | Uninterruptible Power Supply |
| 92 | URL | Uniform Resource Locator |
| 93 | USB | Universal Serial Bus |
| 94 | UX | User Experience |
| 95 | VIRUS | Vital Information Resources Under Seize |
| 96 | WIFI | Wireless Fidelity |
| 97 | WIN7 | Windows 7 |
| 98 | WINXP | Windows XP |
| 99 | WIN8 | Windows 8 |
| 100 | WIN10 | Windws 10 |
| 101 | WMP | Windows Media Player |
| 102 | WMV | Windows Media Video |
| 103 | WWW | World Wide Web |
| 104 | XML | Extensible Markup Language |
| 105 | XMPP | Extensible Messaging and Presence Protocol |
| 106 | YB | Yotta Byte |
| 107 | ZB | Zetta Byte |
| 108 | .BIZ | Business |
| 109 | .COM | Commercial |
| 110 | .EDU | Educational |
| 111 | .GOV | Governmental |
| 112 | .INFO | Information |
| 113 | .NET | Network |
| 114 | .ORG | Organisation |
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