Your photos stay in your control.
Privacy policy for the AIDWatermark iOS app.
Effective October 30, 2026
Photo processing and data collection
AIDWatermark adds repeated text watermarks to photos you choose. Processing takes place on your device. The app does not collect or send your photos, watermark text, identifiers or usage activity to the developer. It has no account system, advertising, analytics, tracking or developer-operated photo upload service. Your language preference is stored on your device.
Photo access and exports
You choose individual photos through Apple's system photo picker; the app does not request access to read your entire photo library. When you save results to Photos, the app requests permission to add photos. It creates new PNG copies without the source photos' EXIF or location metadata. Your original photos are not changed.
Sharing and other services
When you choose Share, the app prepares the selected output images for Apple's system share sheet. Temporary sharing files are removed after sharing or when the app next starts. If you choose a third-party destination, that service receives the images at your request and its own privacy terms apply. Apple's Photos and iCloud features follow your system settings and Apple's terms.
Your choices
You can cancel photo selection or sharing, change Photos permission in iOS Settings and delete exported images in Photos. There is no developer account or server-side profile to delete. A watermark communicates a usage restriction but cannot prevent every form of cropping, editing or misuse.
Support and this website
If you contact support, we use the information you provide to answer your request. Please do not send identity documents or sensitive photos. Cloudflare Pages processes website requests to deliver and protect this site; visiting the site is separate from using the app. For privacy questions or support correspondence requests, use the LongX AI Home contact link.
Policy updates
We will update this page and its effective date if the app's data handling changes.