PDF Password Adder

Protect your PDF with AES-256 encryption.

Click to upload or drag & drop

NeSocial.

Free browser-based utility tools. No uploads, no servers — your files stay on your device.

All Tools

QR Generator Image Converter Image Upscaler Image Compressor Image to PDF PDF to Image PDF Compressor PDF Password Adder PDF Password Remover

© 2026 NeSocial Web Utility. All rights reserved.

About Privacy Terms