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AccountWatermark PDF
Add a custom text watermark to every page of your PDF.
Drag & drop your file here, or click to browse
PDF (.pdf)
Maximum file size: 20MB
Next steps
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PricingCreate an API key
Pro users can generate API keys to connect document processing to internal tools or customer flows.
Get an API keyWhat This Tool Does
Add a custom text watermark to every page of your PDF document. Customize the text, opacity, and appearance to brand or protect your files. Ideal for marking drafts, confidential documents, or adding company branding.
How to Use It
- Upload your PDF file.
- Enter your watermark text.
- Adjust opacity (light to heavy).
- Download the watermarked PDF.
Why Use Our Watermark PDF?
- Custom text watermarks on every page
- Adjustable opacity for subtle or bold branding
- Protect documents from unauthorized use
- Free with no installation needed
- Quick processing for any PDF
Common Use Cases
- Marking documents as DRAFT or CONFIDENTIAL
- Adding company branding to shared documents
- Protecting intellectual property in shared PDFs
- Claiming ownership of creative work
- Identifying document versions or departments
Frequently Asked Questions
Upload your PDF, enter your watermark text, adjust the opacity, and download the watermarked file.
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