PDF Protect
Mark a PDF with print, copy, or edit restrictions. Most viewers will display the label, but it isn’t a password. For real protection, use PDF Encrypt. Files never leave your browser.
Heads up
This tool adds your restrictions as a label in the PDF's file properties. Most viewers will show the label, but it won't stop someone determined to print or copy the file.
Need real password protection? Use the PDF Encrypt tool instead.
PDFs up to 100 MB