ONEPDF, a pro PDF converter that helps you make PDF easy without costing a penny. All OS is available. Perfect for both individuals and enterprises.
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Upload or drag & drop it aboveSet PDF Encrypting Password
Add password to PDF and wait for the PDF encryption in secondsDownload the PDF
Free download to get the password-protected PDF fileOur PDF password-protecting tool highly assures users' personal privacy and aims to secure PDFs with passwords to safeguard sensitive data and information.
Set unique password to lock down your PDF documents and prevent unauthorized access
Password protecting PDFs is vital especially when they contain sentive information like financial data and personal identity info. By adding a password to your PDF, you can enhance privacy and restrict access to only those who know the password.
All your PDF files and passwords are well procted with secure SSL connections on ONEPDF. The uploaded documents and passwords will be instantly deleted once the platform is closed.
Encrypting PDF files on ONEPDF is easy and straightforward, allowing users to apply encryption and password protection without any trouble.