How to password protect a PDF
Add passwords to PDF documents in one click with this free online PDF password tool
Frequently asked questions
Adding a password to a document and password protecting a PDF with Sizle is easy. After uploading or importing your PDF file, simply press ‘Share’ in the top menu to activate the PDF password tool. You can create custom passwords for individual recipients.
Sizle supports popular formats like PDF & PDF/A, Word (DOC/X), PowerPoint (PPT/X), JPG, PNG, GIF and BMP.
Yes! After you’ve completed your PDF search, click ‘Share’ to share your document with others.