Password Protect Existing PDF Online with Ease

In today's digital age, protecting sensitive documents is crucial. One way to ensure the security of your files is by password-protecting them. In this article, we will explore how to password protect existing PDF online using CleverPDF and Smallpdf.

Password Protect PDF File Using CleverPDF

CleverPDF is a popular online tool that allows you to encrypt and password-protect your PDF files. To get started, follow these simple steps:

1. Go to the CleverPDF website and upload your PDF file by clicking on the 'Choose File' button.

2. Select the PDF file from your computer and click on the 'Open' button.

3. Enter a password in the first box and repeat it in the second box.

4. Click on the 'Encrypt PDF' button to protect your PDF file.

Once you've entered the password, CleverPDF will encrypt your PDF file, making it secure from unauthorized access. The protected PDF file can be downloaded and saved on your computer.

Password Protect PDF File Using Smallpdf

Smallpdf is another popular online tool that allows you to password-protect your PDF files. To use Smallpdf, follow these steps:

1. Go to the Smallpdf website and upload your PDF file by clicking on the 'Choose File' button.

2. Select the PDF file from your computer and click on the 'Open' button.

3. Enter a password in the first box and repeat it in the second box.

4. Click on the 'Protect with Password' button to protect your PDF file.

Similar to CleverPDF, Smallpdf will encrypt your PDF file and add a password to it, making it secure from unauthorized access.

What's the Difference Between CleverPDF and Smallpdf?

Both CleverPDF and Smallpdf offer similar features for password-protecting PDF files. However, there are some differences between the two tools. CleverPDF offers more advanced features, including the ability to restrict editing, copying, and printing of documents. Additionally, CleverPDF allows you to upload your protected PDF file directly to Dropbox or Google Drive.

In contrast, Smallpdf is a more basic tool that only allows you to add a password to your PDF file. However, it's still a useful option for those who want to quickly and easily password-protect their PDF files.

Password-protecting your existing PDF online with CleverPDF or Smallpdf is a simple and effective way to ensure the security of your documents. By following these steps, you can add an extra layer of protection to your sensitive files, making it difficult for unauthorized individuals to access them.

Password protect existing pdf online