Protect PDF with a Password
Encrypt your PDF and require a password to open it. The ultimate security for your sensitive documents.
Drag & drop your PDF here, or click to select
Secure & Encrypted
Your files are protected with HTTPS encryption during transfer and are processed on our secure servers.
Strong Encryption
We use strong AES encryption to ensure your document cannot be opened without the correct password.
Instant Protection
Secure your sensitive document and download the new, encrypted file in just a few seconds.
How to Password-Protect a PDF
1
Upload Your PDF
Select the confidential PDF you wish to protect by dragging it into the toolbox above.
2
Set a Strong Password
When prompted by your browser, enter a secure password. Make sure to remember it!
3
Protect & Download
Click the "Protect PDF" button. Your new, password-protected file will be ready to download.
Frequently Asked Questions
Is this process actually secure?
"Yes. We prioritize your security. All files are transferred over a secure HTTPS connection and are automatically deleted from our servers one hour after processing to protect your privacy."
What happens if I forget the password?
Due to the strong encryption we use, there is absolutely no way to recover a forgotten password. Please make sure you store your password in a safe place, as we cannot help you open the file if you lose it.