Protect PDF

About SRJ Tools – Protect PDF

SRJ Tools allows you to lock PDF files with password online. Protect confidential documents using strong encryption without installing any software.

🔹 Features & Benefits

• 🔐 Password-protect PDF using AES encryption
• 📄 No quality or layout loss
• 🔒 Secure processing – auto-delete files
• 📱 Works on mobile & desktop
• 💯 Free forever – no watermark

🔹 Frequently Asked Questions

Q1: Is my password secure?
✅ Yes, strong encryption is used.

Q2: Are my files stored?
❌ No, files are deleted automatically.

Q3: Any file size limit?
✅ Works with most PDFs.