PDF Passwords: Security Theater or Real Protection?
Let’s be honest – most password-protected PDFs are about as secure as a screen door. After testing 12+ tools, here’s what actually works (and what’s just security theater).
Adobe Acrobat Pro (The Gold Standard)
The only solution I trust for sensitive documents. 256-bit AES encryption actually means something here. Bonus: You can set different passwords for opening vs. editing.
Verdict: The real deal – if you can afford it
PDF Candy (Best Free Online Option)
Surprisingly decent for a free tool. Uses 128-bit encryption and claims files are deleted after 2 hours (but I’d still avoid for truly sensitive docs).
Verdict: Good enough for non-critical files
QPDF (For Techies)
Command-line tool that doesn’t mess around. Supports 256-bit encryption and won’t phone home with your documents. Steep learning curve but worth it.
Verdict: The hacker’s choice
⚠️ The Ugly Truth
Most “free” online PDF password tools are either:
1) Using weak encryption that can be cracked in minutes
2) Keeping copies of your “protected” files on their servers
3) Both
Final advice: For tax returns or contracts? Use Acrobat. For recipes or party invites? PDF Candy works. For anything truly sensitive? Maybe don’t put it in a PDF at all.
