Sign a Word Document

Upload a DOC or DOCX, place your signature exactly where it belongs and download the signed file. The document is converted to PDF first, so what you download is a signed PDF. Free, no account.

Your Word file is converted to PDF first, so you can place the signature exactly where you want it. The signed document you download is a PDF.

Your signature

Draw with your mouse or finger

Free - No sign-up - Signed PDF result

Free, full result

No watermark, no page caps, no daily limits and no account. You download the complete signed file.

Private by design

Files travel over HTTPS and are deleted from the server right after processing. We keep no copy of your documents.

Result is a signed PDF

DOC and DOCX are converted to PDF first, which is what makes visual placement possible. The download is a PDF.

Nothing to install

No Word licence and no add-in. Runs in any modern browser on desktop and mobile.

How it works

1

Upload the Word file

Drop in the DOC or DOCX that needs signing. It is converted to PDF automatically, which takes a few seconds, because a Word file has no fixed pages to place a signature on.

2

Add your signature

Draw it with your mouse or finger, upload a photo of it, or pick one you saved earlier. A white paper background is removed automatically.

3

Place it and download

Drag the signature to the right spot on the page preview, resize or rotate it, then press Apply. A signed PDF downloads.

Signing a Word file without printing it

The usual routine is grim: print the contract, sign the last page, scan it back crooked, then email a file three times larger than the original. It also destroys the text layer, so nobody can search the agreement afterwards.

Here the document is converted to PDF, you place the signature on the page you can see, and the result downloads. Nothing is printed and the text stays selectable, so the signed agreement can still be searched and quoted.

Why the result is a PDF

A DOCX describes content, not pages. Word decides where page four ends when it opens the file, using the fonts and page setup on that machine. Put a signature image into that and it drifts: the person you send it to can see it land in the middle of a paragraph, and anyone can move or delete it in two clicks.

A PDF has real pages that do not move, which is exactly what a signature needs, and it is the format counterparties and e-signature workflows expect. If you need the document editable again later, PDF to Word converts it back, and Word to PDF does the conversion on its own when no signature is involved.

Before you sign

Frequently asked questions

Why do I get a PDF instead of a Word file back?

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Because a signature has to sit in a specific place on a specific page, and a DOCX has neither until it is opened. Word reflows the text for whatever fonts and page setup the reader has, so a signature dropped into it can move. Converting to PDF fixes the layout, which is why the signed result is a PDF and why it looks the same for everyone who opens it.

Is a signature added this way legally valid?

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In most countries an electronic signature is valid for ordinary agreements, and a signed PDF is the common form. Some documents, such as wills or certain property deeds, need a witnessed or notarised signature by law. If a specific document matters, check the rules that apply where it will be used.

Do you keep my document or my signature?

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The document is deleted from the server right after processing. Your signature is only stored if you are signed in and choose to save it for reuse, and you can delete a saved signature at any time.

Can I sign a PDF or a photo here as well?

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Yes, this tool accepts a PDF directly. For photographed documents, Sign PDF handles JPG, PNG, WEBP and HEIC by converting them in your browser before anything is uploaded.

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