Add Watermark to PDF Free
Need to secure your documents? Add watermark to pdf or add image watermark to pdf online. The ultimate pdf watermark adder that runs 100% in your browser.
Drag & drop your PDF file here
or click to select local document
Supports files up to 25MB | Complete local security
Related Tools..
What is the SnapLoom PDF Watermark Adder?
The SnapLoom PDF Watermark Adder is a powerful, free online tool that lets you easily stamp your documents with custom text or image logos. Operating entirely within your browser, it provides a highly secure way to mark your documents as confidential, approved, or copyright-protected without the need for desktop software.
Why Add a Watermark to a PDF?
Adding a watermark is an essential step for document security and brand recognition. Whether you are protecting intellectual property from unauthorized distribution, labeling a contract as a "DRAFT", or simply branding an invoice with your company logo, watermarks ensure that the origin and status of the document are always clear.
Privacy First: 100% Local Processing
Unlike many online PDF tools that upload your files to remote servers, SnapLoom processes all watermarks locally on your device. Your sensitive documents, financial records, and custom logos never leave your computer, ensuring absolute privacy and data security.
Frequently Asked Questions (FAQ)
How do I add a watermark to my PDF online?
Simply upload your PDF file, choose whether you want a Text Stamp or an Image Logo, configure the opacity, rotation, and placement using our visual editor, and click "Compile & Apply Watermark" to download your stamped document.
Can I add my company logo as a watermark?
Yes! Switch to the "Image Logo" tab to upload any PNG or JPG image. You can scale the image, adjust its opacity to make it translucent, and place it anywhere on the page.
Does this tool work as a PDF watermark remover?
No, this specific tool is designed exclusively to add watermarks to secure your own documents. It cannot remove embedded watermarks from existing files.