• Pricing
  1. Home
  2. Unlock PDF
  3. How To Unlock PDF
  4. How To Edit a Secured PDF
how-to-edit-a-secured-pdf

How To Edit a Secured PDF

by Sara Gattoni

You can also read this article in German, Spanish, French, Indonesian, Italian and Portuguese.

Is it possible to edit a secured PDF? Sure! In this article, we’ll explain how to remove security from a PDF to edit it.

It can occasionally be helpful to restrict access to a PDF for certain features, such as editing or printing, especially if we’re talking about important documents that shouldn’t be modified. To do this, we set passwords to protect the file. But what if you need to make changes to a password-protected file? With Smallpdf, unlocking your file for editing is easy. Our tools help you to access, edit, and print password-protected PDFs by removing their encryption.

A secured PDF document should only be edited by its author. Make sure you have the rights to remove the protection on your file before starting.

How To Edit a Secured PDF File Online

  1. Drop your protected PDF into our Unlock PDF tool.

  2. Pinky-swear you have the right to edit the file.

  3. Enter the password when prompted.

  4. Wait for the PDF to unlock, then select “Edit PDF.”

  5. Edit your document, then download—done!

2024-05-02 - How To Edit a Secured PDF

How to edit a secured PDF online with Smallpdf

Compatibility

 

With Smallpdf, you don’t have to worry about compatibility. Our platform can unlock PDF files on Mac, Windows, iOS, Android, and even Linux. Those of you with a Smallpdf Pro subscription can use our desktop app to unlock and edit your PDFs completely offline.

How To Edit a Secured PDF File Offline

 
  1. Download and install the Smallpdf Desktop App.
  2. Click on the Unlock tool.
  3. Add or drag your file(s) into the window.
  4. Enter your password to unlock.
  5. Click on the “Open” icon to start editing your file.
2023-08-21 - How To Edit a Secured PDF - offline

How to edit a secured PDF offline with Smallpdf

If you want to secure your document again after editing, use the Protect PDF tool to encrypt your PDF with a password of your choice. This encryption is so secure that your file can’t be opened or unlocked ever again without the password. Say goodbye to unauthorized access to your file’s content.

Editing a secured PDF has never been easier!

PDF tools worth singing about.

Sara Gattoni
Sara Gattoni
Marketing & BI