PDF Password Protection Tool
Secure your PDF documents with password protection and permission restrictions. Control who can view, edit, print, and copy your PDFs with advanced security settings.
Upload PDF Documents
Click to browse or drag and drop PDF files here
Maximum file size: 50MB per file
Upload Your PDF
Click 'Upload PDF Document' and select the PDF file you want to protect. Files up to 50MB are supported.
Set Password Protection
Choose to set a user password (required to open the PDF) and/or an owner password (required to modify permissions).
Configure Permissions
Select which actions should be allowed: printing, copying text, modifying content, filling forms, and adding annotations.
Protect & Download
Click 'Protect PDF' to apply security settings and download your password-protected PDF file.
About PDF Password Protection
Our PDF password protection tool uses industry-standard encryption to secure your documents. You can add user passwords that control who can open the PDF, and owner passwords that control editing permissions. The tool also allows you to set granular permissions for actions like printing, copying, and content modification.
This tool is particularly useful when:
- Protecting confidential business documents
- Securing financial reports and statements
- Creating read-only documentation
- Protecting intellectual property in PDFs
- Controlling distribution of sensitive materials
- Meeting compliance requirements for document security