- Bank-grade encryption: Secure your PDFs with AES 128-bit or 256-bit encryption standards
- Complete access control: Only authorized users with the password can open and view the document
- Professional compliance: Meet industry requirements for HIPAA, legal, and financial document security
- Instant protection: Add password security to any PDF in seconds without software installation
- Multiple security levels: Control viewing, editing, printing, and copying permissions
Password Protect PDF
Frankly, sending sensitive documents without password protection is like leaving your front door wide open. In today's digital world, 63% of businesses rely on password-protected PDFs to share confidential information – and for good reason. Whether it's legal contracts, medical records, or financial documents, PDF password protection adds a crucial security layer using AES encryption. Our tool makes it simple: upload your PDF, create a strong password, and download your encrypted document. Only people with the password can access the content, keeping your sensitive information safe from unauthorized eyes.

From open documents to encrypted security
Who needs PDF password protection
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Why choose PDFWizard for PDF password protection
Document security isn't just about adding a password – it's about implementing proper encryption that actually protects your sensitive information.
Advanced encryption standards
We use AES 256-bit encryption, the same standard trusted by banks and government agencies. This level of protection would take thousands of years to crack with standard computing power, ensuring your documents stay secure against unauthorized access attempts.
Multiple security layers
Beyond just password protection, you can control document permissions including viewing, editing, printing, and copying restrictions. Set different access levels for different users while maintaining complete control over your sensitive content.
Privacy-first approach
Your documents and passwords are never stored on our servers. All encryption happens locally in your browser, and files are automatically deleted after processing. We can't access your protected PDFs even if we wanted to.
Industry compliance ready
Our password protection meets requirements for HIPAA, GDPR, SOX, and other industry regulations. Whether you're in healthcare, finance, legal, or any regulated industry, our encryption standards help ensure compliance with data protection laws.