Overview
- Reports say the Signatures app started appearing on phones after the June 2026 Google Play system update and is visible on recent Pixels, OnePlus devices, and some Samsung phones.
- The app reportedly stores multiple signature versions in a Manage Signatures vault that users can draw, type with font options, or upload as a photo.
- When an app requests a signature the Signatures utility opens in a partial-screen picker so users can choose or add a saved mark without switching apps.
- The package targets API level 31, which suggests compatibility back to Android 12, and distribution via Play system updates would let Google reach many devices without separate vendor OS upgrades.
- Google has not formally announced the feature and outlets stress that the details and real-world integration with PDF tools or services remain unconfirmed and under observation.