Step 3: In Password Security Settings window, there are two kinds of passwords that can be set. Check Require a password to open the document box and type password in Document Open Password box.
Check "Restrict editing and printing of the document. A password will be required in order to change these permission settings" under Permissions.
Type a different and powerful password in Change Permissions Password box. Click OK. Step 5: Click OK. And a message pops up to prompt you that security settings will not be applied to document until the document is saved. Encrypt Only File Attachments. Requires a password to open file attachments. Users can open the document without a password.
Use this option to create security envelopes. Click OK. At the prompt to confirm the password, retype the appropriate password in the box and click OK. You can prevent users from changing PDFs. The restrict editing option prohibits users from editing text, moving objects, or adding form fields. Users can still fill in form fields, sign, or add comments.
Choose Editing, and then type and retype your password. The password strength is displayed next to your password to indicate whether the chosen password is weak, medium, or strong.
You can prevent users from printing, editing, or copying content in a PDF. You can set the restrictions you want to apply to the PDF. Users cannot change these restrictions unless you give them password. To open a restricted PDF in these applications, the user must enter the permissions password. If you forget a password, you cannot recover it from the PDF. All Adobe products enforce the restrictions set by the permissions password. However, if third-party products do not support these settings, document recipients are able to bypass some or all of the restrictions you set.
Type the password in the corresponding field. Select what the user can print from the Printing Allowed menu:. Low Resolution dpi. Printing may be slower because each page is printed as a bitmap image. High Resolution.
Lets users print at any resolution, directing high-quality vector output to PostScript and other printers that support advanced high-quality printing features. Select what the user can change from the Changes Allowed menu:. Prevents users from making any changes to the document that are listed in the Changes Allowed menu, such as filling in form fields and adding comments. Inserting, Deleting, And Rotating Pages. Lets users insert, delete, and rotate pages, and create bookmarks and thumbnails.
Select one of the 4 password attack types offered. Passper for PDF offers a short description of each attack type.
Choose the attack type that is best for your situation. Step 3 Click on the "Recover" button, then the program will immediately start the recovery. Once the tool has finished recovering your document open password, it will appear on the screen and be ready for you to note it down and access the file. Step 3 Just one or two seconds is needed, your encrypted file will be password free.
You can check it in the desk folder. There are many ways or softwares can remove restrictions from PDF file. Among those, we will choose Google Drive. It is simple to use and it is totally free. With this solution, what you need is a Google account. Step 2: After the upload completed, click the gear icon on the top right corner.
Click "Settings" menu and select "Convert uploaded files to Google Docs editor format" in the poping-up window. Step 4: Finally, go to "File" at the top left corner of the screen and select "Download as"-"Microsoft Word". Then, you will get a word file with the same content like the PDF file.
If you're facing troubles with opening your PDF files, read this part to get the problem solved.
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