Protect PDF File
Encrypt your PDF documents with military-grade AES encryption. Set a password to prevent unauthorized access. 100% Free and Private.
or drag and drop file here
document.pdf
Secure Your PDF Documents Online
In an age where data privacy is paramount, securing your documents is not just an option—it's a necessity. Our PDF Protection Tool allows you to add a robust password layer to your files, ensuring that only authorized individuals can view your sensitive content. Whether it's bank statements, legal contracts, or personal records, you can lock them down in seconds.
How to Password Protect a PDF
- Step 1: Upload. Click "Select PDF File" or drag your document into the interface.
- Step 2: Set Password. Enter a strong password. We recommend using a mix of letters, numbers, and symbols. Confirm the password to avoid typos.
- Step 3: Encrypt. Click the button. Our tool applies the encryption instantly.
- Step 4: Download. Your protected file is downloaded automatically.
Why Client-Side Encryption is Safer
Most online tools require you to upload your file to a server, where it is processed and then sent back. This creates a vulnerability during transfer. Our tool uses Client-Side Technology:
- Zero Uploads: Your file never leaves your computer. The encryption happens in your browser's memory.
- No Data Logging: Since we don't have a server seeing your file, we couldn't store it even if we wanted to.
- Instant Speed: No waiting for uploads or downloads. Large files are processed as fast as your computer can handle them.