Sign PDF Online

Add your signature to any PDF document — draw, type, or upload your signature

Sign PDF Now

Upload your PDF

Drag and drop your PDF file or select it from your device.

Add your signature

Draw your signature, type your name, or upload a signature image.

Download signed PDF

Save your signed document and share it with anyone.

Sign PDF Now

How to Sign a PDF Online

Upload PDF

Drag and drop your PDF file or click to browse. Your document loads securely in your browser.

Add Signature

Draw your signature with your mouse or finger, type your name in a handwriting font, or upload a signature image.

Download Signed PDF

Place your signature anywhere on the document and download the signed PDF instantly.

Why Use Our PDF Signer?

100% Private

Your PDF and signature are processed entirely in your browser. Unlike other e-signature services that upload your documents and store your signature, nothing ever leaves your device.

Instant Processing

No upload or server processing needed. Add your signature and download the signed PDF in seconds — no waiting for server responses.

Works Everywhere

Sign PDFs on any device with a modern browser — desktop, tablet, or mobile. Draw signatures with your finger on touch devices.

Multiple Signature Types

Choose how to sign — draw freehand with your mouse or finger, type your name in an elegant handwriting font, or upload an existing signature image.

Frequently Asked Questions

Is it safe to sign PDFs online?: Yes, our PDF signer is completely safe. Your document and signature are processed entirely in your browser. Unlike other online signing services that upload your files and store your signature on their servers, we never access your data.
What types of signatures can I add?: You can add three types of signatures: draw freehand using your mouse, trackpad, or finger on touch devices; type your name and choose from handwriting-style fonts; or upload an existing signature image (PNG or JPG).
Is this a legally binding electronic signature?: Our tool adds a visual signature to your PDF, which is accepted for most everyday documents. For contracts requiring certified digital signatures with legal compliance (eIDAS, ESIGN Act), a qualified electronic signature provider may be needed.
Can I sign a PDF on my phone or tablet?: Yes, our PDF signer works on any device with a browser. On phones and tablets, you can draw your signature directly with your finger on the touchscreen for a natural signing experience — no app download required.
How do I add multiple signatures to a PDF?: You can add as many signatures as needed to a single document. Place your signature on different pages or multiple locations on the same page. You can also add initials alongside your full signature — ideal for contracts and multi-page agreements.
Can I save my signature for future use?: Your signature stays in the editor while you work on your document, so you can reuse it across pages. For privacy, signatures are not stored on any server. You can also upload a saved signature image (PNG or JPG) each time for consistency.

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How to Sign a PDF Online

Upload PDF

Drag and drop your PDF file or click to browse. Your document loads securely in your browser.

Add Signature

Draw your signature with your mouse or finger, type your name in a handwriting font, or upload a signature image.

Download Signed PDF

Place your signature anywhere on the document and download the signed PDF instantly.

Why Use Our PDF Signer?

100% Private

Your PDF and signature are processed entirely in your browser. Unlike other e-signature services that upload your documents and store your signature, nothing ever leaves your device.

Instant Processing

No upload or server processing needed. Add your signature and download the signed PDF in seconds — no waiting for server responses.

Works Everywhere

Sign PDFs on any device with a modern browser — desktop, tablet, or mobile. Draw signatures with your finger on touch devices.

Multiple Signature Types

Choose how to sign — draw freehand with your mouse or finger, type your name in an elegant handwriting font, or upload an existing signature image.

Frequently Asked Questions

Is it safe to sign PDFs online?

Yes, our PDF signer is completely safe. Your document and signature are processed entirely in your browser. Unlike other online signing services that upload your files and store your signature on their servers, we never access your data.

What types of signatures can I add?

You can add three types of signatures: draw freehand using your mouse, trackpad, or finger on touch devices; type your name and choose from handwriting-style fonts; or upload an existing signature image (PNG or JPG).

Is this a legally binding electronic signature?

Our tool adds a visual signature to your PDF, which is accepted for most everyday documents. For contracts requiring certified digital signatures with legal compliance (eIDAS, ESIGN Act), a qualified electronic signature provider may be needed.

Can I sign a PDF on my phone or tablet?

Yes, our PDF signer works on any device with a browser. On phones and tablets, you can draw your signature directly with your finger on the touchscreen for a natural signing experience — no app download required.

How do I add multiple signatures to a PDF?

You can add as many signatures as needed to a single document. Place your signature on different pages or multiple locations on the same page. You can also add initials alongside your full signature — ideal for contracts and multi-page agreements.

Can I save my signature for future use?

Your signature stays in the editor while you work on your document, so you can reuse it across pages. For privacy, signatures are not stored on any server. You can also upload a saved signature image (PNG or JPG) each time for consistency.