Protect PDF with Password
Add password protection to your PDF files. Secure sensitive documents and control access permissions.
Document & PDF Converter
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Supported Formats
Documents
- DOC / DOCX
- TXT
- HTML
Spreadsheets
- XLS / XLSX
Presentations
- PPT / PPTX
Images
- JPG / JPEG
- PNG
- TIFF
E-books
- EPUB
Why Protect PDFs?
- Secure confidential documents
- Protect sensitive business data
- Control who can view content
- Prevent unauthorized sharing
- Comply with privacy regulations
Protection Options
- Password to open document
- Password to edit/modify
- Restrict printing
- Prevent copying text
- 256-bit AES encryption
How to Use
- Upload your PDF file
- Enter a strong password
- Set permission restrictions
- Download protected PDF
Frequently Asked Questions
How strong is the encryption?
We use 256-bit AES encryption, the same standard used by banks and government agencies for maximum security.
What if I forget my password?
For security reasons, we cannot recover forgotten passwords. Make sure to store your password in a safe place.
Can I remove protection later?
Yes, use our PDF Unlock tool to remove password protection from your PDF if you have the original password.