Secure Presentations in PHP

What this page is about

Protect PowerPoint PPT, PPTX and ODP presentations in PHP with Aspose.Slides—set passwords, apply encryption, enforce read-only, and remove protection.

Add Digital Signatures to Presentations in PHP
Password-Protect Presentations in PHP
Write-Protect Presentations in PHP
Save Presentations in Read-Only Mode Using PHP
Add Watermarks to Presentations in PHP
Manage Sensitivity Labels in PowerPoint Presentations in PHP

Create a Presentation Viewer in PHP Manage Presentation Properties in PHP