Protect PDF
Add password protection to your PDF documents. Secure your sensitive files with encryption.
Drag and drop your files here
or browse to upload
Your files stay private. Processing happens entirely in your browser.
🔒 Privacy: Files are processed on our secure servers and automatically deleted within 1 hour. Your files are never stored permanently.
How to use Protect PDF
- Upload your filesClick the upload button or drag and drop your files into the upload area.
- Configure optionsAdjust any available settings for your specific needs.
- Process filesClick the process button to start the operation.
- Download resultsDownload your processed files directly or as a ZIP for batch operations.
💡 Tip: You can upload multiple files at once for batch processing. Results will be available as a ZIP download.
About Protect PDF
Add password protection to your PDF documents. Secure your sensitive files with encryption.
Features
- Process multiple files at once with batch support
- Free to use with no registration required
- Fast and secure processing
- Download all results as a ZIP file
Frequently Asked Questions
Is Protect PDF free to use?
Yes, Protect PDF is completely free. No registration or payment required.
Can I process multiple files at once?
Yes, Protect PDF supports batch processing. Upload multiple files and download results as a ZIP.
How long are my files stored?
Files processed on our servers are automatically deleted within 1 hour. We never store files permanently.