| Avid User Format | |
| Avid Technology | |
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Files with the .AVE extension contain settings unique to video editing apps from the Avid software suite.
They are usually saved together with their respective AVS project files and contain the user settings. AVE files are supported by programs such as Avid Media Composer and Avid Xpress, thanks to which a user can save their in-software preferences.
Windows
Mac OS
| .a2theme | Aston 2 Theme Format |
| .acb | Adobe Color Book Format |
| .acbl | Adobe Color Book Format |
| .aco | Adobe Photoshop Color Palette And Swatches Format |
| .acrobatsecuritysettings | Adobe Acrobat Security Settings Format |
| .acrodata | Adobe Acrobat Data Format |
| .acv | Adobe Photoshop Colour Curves Format |
| .acw | Microsoft Accessibility Wizard Format |