: Use tools to highlight text, strike through words, or add sticky notes for collaboration.

Explain the between the free version and Acrobat Pro Help you find German-specific alternatives like PDF24

In the free version of Adobe Acrobat Reader ("Gratis Deutsch"), the is a standout feature specifically designed for mobile reading. Key Feature: Liquid Mode

: Instead of pinching and zooming to read tiny text on a phone, Liquid Mode creates a responsive layout similar to a website.

: Support for PDF/UA (Universal Accessibility) , ensuring documents can be read by assistive technologies like screen readers, which is a standard in the German and EU markets. If you'd like, I can:

Show you how to in the free version