Choose a PDF to add a text watermark
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Choose a file to get started.
How to use PDF Watermark
- Select a supported file from your device.
- Choose the options you need, then run the tool.
- Preview or verify the result before downloading it.
- Keep your original file until you confirm the output is correct.
Helpful tips
Use a copy of important files and check the result in a suitable viewer before sharing or submitting it. Supported formats and output quality depend on the source file and browser capabilities.
Frequently asked questions
Is the tool free?
Yes. This tool is provided free to use. Output should always be checked before relying on it for important work.
Why should I review the output?
File formats and document structures can behave differently across apps. Open the result after processing to make sure it matches your expectations.
Read the step-by-step pdf watermark guide, explore pdf & document tools or browse our step-by-step tool guides.