You can save the loaded web page as PDF document.

You can access all the cookies including secure and HTTP-only ones, delete specific cookie or create a new one.

You can listen to different navigation events such as navigation started, finished, failed, redirected, frame load finished, etc.

With cdp4j you can set your own user-agent for each Browser session.

The library allows you to handle navigation requests and ignore them when it's necessary.

You can listen to console message events including JavaScript errors.

DOM API provides functionality that can be used for accessing and modifying DOM, finding particular nodes, modifying their attributes and contents.

You can execute JavaScript code on the loaded web page and return the result of execution to the Java side.

Evaluate XPath, CSS and text selector expressions in scope of the whole document.

You can handle file downloads and control whether a file should be downloaded or not.

You can handle JavaScript dialogs such as alert, confirmation, prompt, beforeunload, and file upload. You can choose whether a JavaScript dialog should be displayed or not and what the dialog should look like.

cdp4j allows you to take a screenshot of any web page including hidden scrollable area and save it as an image file.