Lock a PDF File Made Simple For Free

Windows users have many ways to encrypt or password protect PDFs for free. If your computer comes with a Microsoft Office license, you can do it in two steps. First, open the document, click on the ?Info? tab, ?Protect Document,? and then ?Encrypt with Password.?

On Windows, just follow these steps: Right-click your PDF. Select Properties. Choose Read-only. Click OK.

Open the PDF document in Acrobat. Head over to 'File', then select 'Protect Using Password'. The password can only be set for editing the PDF document or viewing it. Add your password.

How to Lock a PDF File Open the PDF in Adobe Acrobat Pro DC. Click on ?File? and select ?Protect Using Password.? Choose whether you want to restrict editing and printing or just restrict opening the document. Enter a password, and confirm it. Save the document.

How to send password-protected PDF files. Launch Adobe Acrobat and select the Protect tool from the Tools menu. Choose your protection settings. ... Once you've protected your file, save it as a separate copy for safekeeping. Select Share With Others from the top toolbar. Add the recipients' email addresses.

Add a password to Adobe Acrobat (pdf) Open the PDF and choose Tools > Protect > Encrypt > Encrypt with Password. If you receive a prompt, click Yes to change the security. Select Require a Password to Open the Document, then type the password in the corresponding field.

Restrict editing of a PDF Users can still fill in form fields, sign, or add comments. Open the PDF in Acrobat, and do one of the following: Go to All tools > Protect a PDF and then select Protect with password from the Protect a PDF toolset in the left pane.

How To Password Protect A PDF File With FoxitPDF Choose Protect> Secure Document> Password Protect, or you could click File> Properties> Security. Then, choose Password protection from the drop-down list. In the Password Protection dialog box, select the types of restrictions you want and set the password.