资讯

This article discusses how to remove PDF passwords on different devices such as Android, iPhone, Google Chrome, and Mac. For Windows devices, you can follow similar steps. Open the PDF file using ...
How to remove the password from a PDF file using Adobe Acrobat Pro. Password from PDF can be removed using Google Chrome. How to remove password from PDF file on your Android mobile device.
To write on a PDF on Android, open the PDF file in the Adobe Acrobat Reader: Edit PDF app, and tap on the Text icon. Select where you want to input new text and type away.
Android users can currently open PDFs on Google Chrome for desktop using the Chrome PDF Viewer plug-in, while the mobile version redirects to the Google Drive PDF viewer or requires the Google PDF ...
Whether you need to access files on your inbuilt storage or an external drive, this guide explains how to open files on ChromeOS. What type of files can you open on ChromeOS?
The Android operating system is an open platform with relatively few restrictions on using it to store files. While you can access downloaded files from the Downloads application, you need a third ...
The latest version of Android has improved its built-in file manager. Here's how to use Android 10's file manager.