Add watermark to PDF documents online for free. Text or image watermarks. Protect your documents from unauthorized use.
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Protect your PDF documents by adding custom watermarks. Choose between text watermarks (like "CONFIDENTIAL" or "DRAFT") or upload your own logo/image. Customize the position, rotation, transparency, and size of your watermark. Apply it to all pages or select specific pages. Perfect for branding documents or indicating their status.
Drag and drop or click to upload your PDF file. We support files up to 100MB.
Our tool will automatically process your file. This usually takes just a few seconds.
Download your processed file instantly. No email or registration required.
Yes, you can upload any image (PNG, JPG) to use as a watermark. Transparent PNG files work best for logo watermarks.
Yes, you can set the opacity from 0% (invisible) to 100% (fully opaque) to achieve the perfect balance.
You can place it in the center, corners, or any custom position. You can also set rotation (diagonal watermarks are popular).
By default, yes. You can also choose to watermark only specific pages if needed.
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