Protect PDF
Add password protection to PDF documents
Drag & drop your PDF here
Supports PDF files up to 50MB
Protect PDF with Password Tool
Add password protection to PDF documents with our free online tool. Secure your PDFs with encryption and control permissions for printing, copying, and editing. Perfect for protecting confidential documents, securing sensitive information, or controlling document access.
Protect PDF Features
- Add password protection to PDFs
- Control printing permissions
- Restrict copying and editing
- Strong encryption security
- Preserve original PDF quality
- Maintain document formatting
- Fast and secure processing
- No watermarks or file size limits
Perfect For
- Students protecting assignments
- Professionals securing documents
- Researchers protecting papers
- Legal teams securing case files
- Publishers protecting manuscripts
- Educators securing teaching materials
- Businesses protecting contracts
- Anyone needing PDF security
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