Lock PDF

Locking your PDF file with a password is a smart way to protect your documents. Our web app makes it easy to lock your PDF and secure its contents.

How to Lock a PDF:

1. Click Select a file to upload your PDF.
2. Select the PDF file you wish to lock.
3. Enter a password and confirm it by re-entering.
4. Click Protect PDF to lock your file.
5. Wait for the process to complete.
6. Click Download to save your locked PDF.

Locking your PDF ensures that only authorized users with the password can open and view its contents.

MERGE & SPLIT

• Split PDF

CONVERT TO PDF

• Image to PDF
• JPG to PDF
• PNG to PDF
• Text to PDF

CONVERT FROM PDF

• PDF to Image
• PDF to JPG
• PDF to PNG
• PDF to Text

PDF SECURITY

• Unlock PDF
• Protect PDF