Watermark Word Documents Online
Add a text or logo watermark to Word (.docx) documents. Protect contracts, proposals, manuscripts and reports without Microsoft Word.
- No account needed to start
- Up to 5,000 files per edit
- Updated Oct 13, 2026
Word documents change hands constantly: contracts go out for review, proposals reach prospects, manuscripts land with editors. Once a .docx leaves your outbox, it can be copied and passed along without any trace of you. Watermark.ws adds your text or logo watermark to the document and gives it back as a .docx, with the watermark in the page header.
How it works
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Step 1: Upload Your Word Document
Drag your .docx file onto the page or browse to select it. The older .doc format is not supported, so save it as .docx first.
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Step 2: Design Your Watermark
Add a text or logo watermark and set its font, color, size, opacity and position. The preview shows it on your document.
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Step 3: Download Your Document
Download the watermarked .docx. Premium and Ultimate watermark every page; the free plan covers the first page.
What you can do
Mark Your Documents
Stamp your Word document with a text or logo watermark before you send it. Made for contracts, draft proposals, manuscripts and client deliverables.
No Microsoft Word Needed
Skip the Word watermark menus, and skip Word entirely. Upload your .docx and add the watermark from any device with a modern browser, no Office license required.
Custom Text and Logo Watermarks
Add CONFIDENTIAL, DRAFT, your company logo or any text. Set the font, color, size, opacity and position so the watermark sits well on the page.
Questions people ask
Do I need Microsoft Word installed to watermark a document?
Can I watermark every page of a multi-page Word document?
What happens to my document?
Can I batch watermark multiple Word documents at once?
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Protect Your Word Documents with a Watermark
Add a watermark to a .docx in a few clicks. Safeguard contracts, proposals and manuscripts with nothing to install.
Watermark your Word docs now