How to use Protect PDF
- 1. Upload a PDF.
- 2. Enter a strong password.
- 3. Protect the file and download the secured PDF.
Free online PDF tool
Use Protect PDF when a document needs extra access control before sharing. Strong PDF encryption is handled by the secure server processor when configured.
Use only files you own or have permission to process. Keep passwords somewhere safe; SavePDF cannot recover them later.
SavePDF is built for sensitive documents. HTTPS is enforced by the hosting layer, accounts are optional for browser tools, and temporary files are deleted after the processing window.
Use a unique password with at least 12 characters. Avoid names, dates, and passwords you already use elsewhere.
No. Keep the password somewhere safe because encrypted PDFs cannot be recovered without the correct password.
Protect PDF is available as a free online PDF tool for common document tasks. You can upload a file, process it, and download the result without creating an account.
SavePDF uses encrypted transfers and deletes temporary processing files after 1 hour. Your documents are used only to complete the action you request.
Protect PDF works in modern mobile and desktop browsers, so you can manage documents from a phone, tablet, laptop, or desktop.