Overlayd is a super simple app to add watermark. Especially on sensitive images/photos such as identity card. Offline first, you can use Overlayd without any internet connections. This app also doesn't collect your data or upload photos/images somewhere else. To add watermark, simply: 1. Select photos 2. Add your watermark text on the provided text field 3. Set the position and opacity of the text, tap Save. Easy, right?
