Abstract: An example system may persistently identify client devices and/or may recover device identifiers for identifying the client devices. Depending on the implementation, the system may receive, by a client device, a set of candidate data representations from a server. The system may determine, by the client device, a matching data representation from the set of candidate data representations that corresponds to a private key accessible by the client device. The system may determine a device identifier based on the matching data representation and may perform one or more operations respective to a launched application using the device identifier.

Abstract: A system for generating and using templates is described. In an example embodiment, a system may receive a template list and previews of templates in the template list and display the previews to a user via a graphical interface. In some instances, the system may receive an input selecting a certain template from among the templates from the user via the graphical interface, retrieve a template file describing the certain template, and display a content item of the user integrated into the certain template based on the template file. In some embodiments, the system may facilitate unlocking or providing access to templates, the template file may be associated with an asset package including files used when applying the template file to content, or the template may include multiple template pages into which content elements may be inserted to create an arrangement or sequence of content.

Abstract: A system for sharing settings for modifying images is described. In an example embodiment, an image-modification application may display an image and editing elements in a user interface programed to edit image-adjustment settings that affect aspects of the image on the user interface. The image-modification application may receive user inputs modifying the editing elements and, in response, modify image-adjustment settings and apply the modified image-adjustment settings to the visual aspects of the image. In some embodiments, the image-modification application may receive a first user input requesting to export a settings file including the modified image-adjustment settings, generate the settings file based on the modified image-adjustment settings, and export the settings file.

Abstract: A system for generating and using templates is described. In an example embodiment, a system may receive a template list and previews of templates in the template list and display the previews to a user via a graphical interface. In some instances, the system may receive an input selecting a certain template from among the templates from the user via the graphical interface, retrieve a template file describing the certain template, and display a content item of the user integrated into the certain template based on the template file. In some embodiments, the system may facilitate unlocking or providing access to templates, the template file may be associated with an asset package including files used when applying the template file to content, or the template may include multiple template pages into which content elements may be inserted to create an arrangement or sequence of content.