: It automatically generates a table of contents, allowing you to jump between sections easily. Other Core "Gratis" Features

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

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

: You can fill out forms and add your digital signature by drawing it with a mouse or using an image.