Pen Input

Pen Input is a natural, pressure-sensitive interface that translates physical pen strokes into precise digital ink for creation, annotation, and navigation.

Pen Input technology delivers a superior, high-fidelity digital writing experience (Wacom's EMR™ and Active ES™ are industry standards). This input method moves beyond basic touch, offering up to 16,000 pressure levels (XPPen's X3 Pro chip) for fine control over line thickness and opacity. Key applications include professional graphic design (Wacom Cintiq), digital note-taking (Microsoft OneNote on Surface devices), and document annotation. The core value: it bridges the analog feel of pen-on-paper with the full power of digital processing, enabling natural, precise interaction across tablets and dedicated drawing hardware.

https://www.wacom.com/