Lock your confidential documents with military-grade AES-256 encryption. Ensure only authorized people can open your files.
encrypt your PDFEmailing a sensitive legal contract, a medical history record, or a financial ledger as a plain PDF is a massive security risk. If that email is forwarded or intercepted, your private data is instantly exposed to prying eyes. You must protect PDF with password encryption before letting sensitive files leave your computer. Our security tool wraps your document in an unbreakable AES-256 bit encryption layer. Once locked, the file becomes completely inaccessible to anyone—human or machine—who does not possess the exact passcode you created.
Securely upload your sensitive PDF file.
Type a strong, memorable password into the security field.
Our servers wrap the file in AES-256 encryption.
Save the locked file. It cannot be opened without the key.
The absolute gold standard in file encryption.
Brute-forcing the file without the password is impossible.
Forces a password prompt every time the file is opened.
Your unprotected original file is wiped from our servers.
Lock tax returns and bank statements before emailing your accountant.
Protect NDAs and merger agreements from unauthorized viewing.
Ensure HIPAA compliance when sharing personal health records.
Understanging how we secure your files
We utilize AES-256 bit encryption. This is the industry-standard cryptographic protocol used by banks and government agencies to secure confidential data.