Encrypt your PDF with a strong security password to restrict access.
or click to select a PDF
Please wait while we perform operations on your file. Do not close this browser tab.
Your download should start automatically. If it doesn't, click the button below to retrieve your file.
Download Processed FileSecure your sensitive PDF documents. Add strong password encryption to your PDF files to restrict unauthorized viewing, copying, or printing.
Lock your PDF files with military-grade password encryption schemas to prevent reading by unauthorized users.
Keep invoices, financial summaries, and contracts completely private and secure.
We do not store your passwords or files. Everything is processed securely and deleted automatically.
Upload the PDF document you want to lock.
Enter a strong, secure password in the configuration sidebar.
Click 'Protect PDF' to encrypt the file.
Download your password-protected PDF.
Upload your PDF to our Protect tool, type a secure password in the sidebar, and click Protect PDF. The output will require that password to open.
We use standard PDF encryption methods that are recognized and enforced by PDF readers worldwide (like Adobe Acrobat).
No. For privacy and security reasons, we do not store your passwords or files. Be sure to remember or document your password.
Why choose us for Encrypt Pdf Converter For Mac? Because we offer a completely free, Premium service that doesn't compromise on quality. Your formatting stays intact.
Whether you are a student or a professional, finding a reliable Encrypt Pdf Converter For Mac service is crucial. We allow you to work with PDFs instantly directly from your browser.
Yes! Our Encrypt Pdf Converter For Mac service is 100% free with no hidden fees or registration required.
The process is Premium. Most PDFs are processed in just a few seconds.
Absolutely. We use end-to-end encryption, and all PDFs are deleted shortly after processing.