วิธีใช้ PDF Watermark & Stamp

Stamp custom text watermarks on your PDFs to prevent copying.

ขั้นตอนการใช้งาน

Upload the PDF file you want to watermark.

Type your desired text (e.g., CONFIDENTIAL, Do Not Copy).

Adjust font size, transparency, color, and rotation angle.

Apply the changes to stamp all pages of the PDF instantly.