How to Protect Documents Online

Professional document protection for PDFs, Word documents, and text files with watermarks and licensing

Protect Your Documents Now

PDF Protection

Add professional footer watermarks to every page of your PDF documents. Each watermark includes buyer information that cannot be easily removed.

  • Footer text on every page
  • Buyer-specific information
  • Professional appearance
  • Metadata protection

Word & Text Documents

Protect Word documents, text files, and other document formats with companion license files that establish clear ownership.

  • Companion license files
  • Legal protection terms
  • Buyer identification
  • Usage restrictions

Supported Document Formats

PDF
Portable Document Format
DOC/DOCX
Microsoft Word
TXT
Plain Text
RTF
Rich Text Format
ODT
OpenDocument Text
More
Additional formats

How Document Protection Works

1
Upload Document

Upload your PDF, Word doc, or other document file to our secure platform

2
Add Protection

We automatically add watermarks or license files with buyer information

3
Secure Distribution

Generate secure download links with tracking and access control

Ready to Protect Your Documents?

Join thousands of creators protecting their digital documents with License Lock

Get Started Free Upload Document