http://www.convertpdftojpgmac.com/
Set Password for PDF with Adobe Acrobat PDF files are used in a variety of ways in both private and public occasions. It is ideal for secure sharing files thanks to the default settings on a PDF that prevent the contents from being altered by other people. Sometimes, you may wish to share a PDF file with confidential information. Then, the safest way to share the file is to create a password to open the PDF file. Additional Tips: The PDF content is hard to be edited, neither is the picture. If you want to extract text part from a picture, you have to ask help from Image to Text Converter, which is specially designed to turn images like JPG, PNG, GIF, TIF and TIFF to editable text easily in the blink of an eye.
Password Protect A PDF with Adobe Acrobat Step 1: Download and install the Adobe Acrobat program on your computer. Open the PDF file that you want to add password in this program. Step 2: Turn to "Advanced" and click "Security". Select "Encrypt with Password".
Step 3: Then an empty box will pop up that requires you to enter a password. Just type your wanted password in the box and click "Ok" button. Step 4: Retype your password and click the button of "Ok" again to confirm.
http://www.convertpdftojpgmac.com/ Now, you have successfully set password for PDF. Next time, anyone who wants to open the PDF must enter the right password you created.
What If You Want to Remove the PDF Password? We also provide the solution to remove password from PDF. PDF Password Remover is an efficient and powerful PDF decryption tools that makes it possible to remove PDF password easily and quickly in no time. It supports batch decryption, which can help users quickly decrypt PDF documents with a short waiting time. After removing the PDF password, you can view, copy and print the PDF content freely without any obstacle. * Click here to read the step-by-step guide about how to break PDF password. Read More: Turn PDF into BMP Image on Mac OS X 3 Ways to Extract Images from PDF