CRANK Wallpapers — Privacy Policy

Effective date: October 16, 2026
Developer: Dingfelder Enterprises
Contact: support@dingfelder.co

Your wallpaper. Your phone. Your privacy. CRANK Wallpapers does not collect, upload, receive, analyze, sell or share your wallpaper pictures or personal information through the app.

No accounts, tracking or ads

The Android application is designed to function entirely offline. It has no accounts, subscription service, advertisements, analytics, tracking SDKs, remote sync, or Android internet permission. Dingfelder Enterprises does not receive your pictures or app activity.

Pictures and permissions

The app includes a selection of CRANK-created wallpapers. You can also choose your own pictures using Android's system picker. Only the images you explicitly choose are accessed; the app does not request broad photo-library access or scan all your pictures. Your imported image is copied locally to Pictures/CRANK Wallpapers/ without altering the original image. Your pictures are never watermarked or linked to CRANK.

The app requests Android's SET_WALLPAPER permission to set the image you select as Home Screen, Lock Screen or Both. Android may crop or scale the displayed wallpaper to fit your device. Wallpaper thumbnails are held temporarily in device memory.

Deleting pictures

Long-press an imported thumbnail and choose Remove copy, or delete it from your phone's Pictures folder with your file manager. Removing a copy does not delete its original source file. Uninstalling the app may not remove image copies saved in the public Pictures folder. We retain no cloud copy.

Optional website visits

Get More CRANK in Your Life opens dingfelder.co/crank/wallpapers/ in your chosen browser only when tapped. Explore CRANK opens dingfelder.co/crank/ when requested. The app does not auto-download images, send pictures to either page, or append tracking identifiers. An included wallpaper preview may also provide a clearly labeled optional Explore CRANK link. Installed static wallpapers never become clickable links.

Your browser, hosting provider, network operator and any services you select may process normal website requests according to their own policies. Visiting the website is not required to use the offline app. The site does not ask to upload your personal wallpaper photos and does not include analytics or ad scripts in the gallery page.

Operating-system services

Android and your phone manufacturer control wallpaper display, operating-system backup and photo-provider interactions under their own terms. The application requests that its own app data not be included in standard Android application backups. Other gallery and system backup settings are outside our control.

Children and personal data

The app has no user profiles, messaging features, in-app payments, or user accounts. It is a general-purpose wallpaper tool and is not specifically directed to children.

Policy updates

If the application's handling of data changes, we will update this notice and the corresponding in-app disclosures before those changes are introduced.

Contact

For privacy questions or support, contact support@dingfelder.co. Email is handled by your chosen email provider and our support mailbox, separate from the offline wallpaper app. No email is sent without your action.

No ads. No accounts. No tracking. Your screen is yours.