General Discussion - How to Remove PDF Copy Protection from Secured PDF Files queens511 - Thu Jul 19, 2012 5:39 pm Post subject: How to Remove PDF Copy Protection from Secured PDF Files
Someone asked in yahoo answer, “How to copy text from protected PDF files? I need to modify some PDF files, but it can’t be edited directly. I want to find some useful software to this for me.” Every PDF file I've ever looked at is, at its heart, at text file with a bunch of markup codes for document formatting and links. You can try opening the file in Notepad, search the text you're looking for, and copy-and-paste it. However, "protected" files may be encrypted so it looks like a bunch of garbage.
Great security is one of the reasons why so many people use PDF format. A PDF author can set password to prevent readers from opening it, or set restriction for copying the text or printing the PDF document. They are the "User Password" and "Owner Password". So we need a tool, such as PDF Encryption Remover.
Doremisoft PDF Password Remover, a small yet powerful tool which is especially designed to help people to remove open password and restrictions from encrypted PDF files instantly.
1. Remove PDF Password and Restrictions on Mac Easily
- Remove PDF owner password automatically without requiring password
- Remove PDF user password by typing the correct password to unlock the PDF file in advance
2. Batch Decryption
Import locked PDF files to the panel for decryption at one time without quantity limitation. This can save a ton of time for work.
3. Easy to use
Remove PDF password and restrictions with just 3 simple steps: Launch – Import – Decrypt.
4. Support Multiple Languages and formats
It supports removing PDF password from decrypting in any languages and importing Adobe PDF 1.0-1.7 formats.
How to Remove PDF Copy Protection from PDF Files
Doremisoft PDF Password Remover is extremely easy to handle. You can remove PDF copy protection in few simple clicks. Here, taking the Windows version for example.
Note: Windows version and Mac version have the same operating procedure except a little difference in user interface.
Step 1: Add Encrypted PDF Files
Click the "Add Files" button to import the password protected PDF files you want to copy from. You are allowed to add batches of PDF files to the program at one time.