| Ace Image Hosting Script | 1 | 1 |
| Aceattorneyonline | 1 | 1 |
| Aceboard | 1 | 1 |
| Acegisecurity | 1 | 1 |
| Aceide Project | 1 | 1 |
| Acekaholding | 1 | 1 |
| Acekyd | 1 | 1 |
| Acemetrix | 1 | 1 |
| Acer | 48 | 56 |
| Acespritech | 1 | 1 |
| Aceviral | 1 | 1 |
| Aceware | 1 | 5 |
| Acexy | 1 | 2 |
| Acexy Wireless-N Wifi Repeater Project | 1 | 1 |
| Acf To Rest Api Project | 1 | 1 |
| Acf-Extended | 1 | 1 |
| Acf: Better Search Project | 1 | 1 |
| Acfextended | 1 | 2 |
| Acfp Project | 1 | 1 |
| Acftp | 1 | 3 |
| Acgv News | 1 | 2 |
| Acgv.Free | 1 | 2 |
| Acgvclick | 1 | 1 |
| Achal Dhir | 1 | 1 |
| Achievo | 1 | 12 |
| Achmad Zaenuri | 1 | 1 |
| Aci | 1 | 3 |
| Aci Escola Project | 1 | 1 |
| Acid | 1 | 2 |
| Acid Stats | 1 | 1 |
| Acidcat | 2 | 9 |
| Acilia | 1 | 1 |
| Acinq | 1 | 2 |
| Aclogic | 1 | 6 |
| Acmailer | 2 | 4 |
| Acme | 5 | 16 |
| Acme Labs | 3 | 13 |
| Acme.Sh Project | 1 | 1 |
| Acnam | 2 | 3 |
| Acnews | 1 | 1 |
| Acnoo | 1 | 1 |
| Acobot Live Chat & Contact Form Project | 1 | 1 |
| Acoustica | 4 | 5 |
| Acowebs | 1 | 2 |
| Acp3 | 1 | 3 |
| Acquia | 4 | 30 |
| Acquisition Technology And Logistics Agency | 1 | 1 |
| Acra | 1 | 1 |
| Acresso | 2 | 4 |
| Acritum | 1 | 2 |
| Acrolinx | 1 | 1 |
| Acronis | 16 | 169 |
| Acrontum | 1 | 1 |
| Act Project | 1 | 1 |
| Act-On | 1 | 1 |
| Actfax | 1 | 1 |
| Acti | 3 | 6 |
| Actian | 5 | 6 |
| Actidata | 1 | 3 |
| Actinic | 1 | 1 |
| Action View Project | 1 | 1 |
| Actionapps | 1 | 1 |
| Actionlauncher | 1 | 2 |
| Actionpack Project | 1 | 1 |
| Actionpoll | 1 | 3 |
| Actions-Micro | 1 | 1 |
| Actions-Semi | 5 | 15 |
| Actiontec | 6 | 14 |
| Active 24 Project | 1 | 1 |
| Active Attr Project | 1 | 1 |
| Active Php Bookmarks | 1 | 2 |
| Active Server Corner | 1 | 1 |
| Active Trade | 1 | 1 |
| Active Web Softwares | 6 | 9 |
| Active Web Suite Technologies | 1 | 1 |
| Active121 | 1 | 1 |
| Activeadmin | 2 | 2 |
| Activecalendar | 1 | 2 |
| Activecampaign | 10 | 21 |
| Activecollab | 1 | 4 |
| Activedesign | 2 | 2 |
| Activedev | 1 | 1 |
| Activefusions | 1 | 1 |
| Activehelper | 2 | 2 |
| Activeitzone | 2 | 2 |
| Activemedia | 1 | 1 |
| Activepdf | 3 | 6 |
| Activerecord Project | 1 | 3 |
| Activereportsexcelreport | 1 | 1 |
| Activesoft | 1 | 2 |
| Activestate | 3 | 9 |
| Activesupport Project | 1 | 2 |
| Activeweb | 1 | 4 |
| Activewebsoftwares | 18 | 27 |
| Activex Soft | 1 | 1 |
| Activision | 13 | 18 |
| Activity Log Project | 1 | 3 |
| Activity Mod Plus | 1 | 1 |
| Activitywatch | 1 | 2 |
| Activxperts Software | 1 | 1 |
