| Adobe Flash Shared Object Format | |
| Adobe Systems | |
| Ads |
SOL file format is used by setting files for Adobe Systems web plugins. SOL files are similar to cookie files used by flash applications.
SOL files store user’s configuration data for Adobe Flash Player. Such files can also store progress data for a game, for example, an online game that utilizes Flash Player plugin.
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 |