Sign PDF

Professional PDF signing with saved signatures, initials, dates, and more. Draw, type, or upload your signature, then place it anywhere on your document. All processing happens locally - your files never leave your device.

Upload PDF to Sign

How to Sign a PDF

1

Upload your PDF

Click or drag your document into the upload area above. It stays in your browser the whole time.

2

Create your signature

Draw it with your mouse or finger, type your name in a script font, or upload an image. Save it to reuse next time.

3

Click to place it

Click anywhere on the document to drop your signature. Drag to reposition and use the corner handle to resize. Initials, dates, text, and checkboxes work the same way.

4

Download your signed PDF

Hit "Sign PDF" and your finished document downloads instantly — no account, no watermark.

Good to know

  • Works on phones and tablets — sign with your finger or stylus
  • Signatures you create are saved locally in your browser for reuse
  • Add your initials, today's date, text, and checkmarks too
  • Everything is processed on your device — your documents never leave it

Quick Answer

PDF signing adds your signature to PDF documents electronically. To sign a PDF, upload your document, draw or type your signature, position it on the page, and save. Electronic signatures are legally valid for most documents. Our tool processes files locally in your browser - your documents never leave your device.

Key Facts

  • Electronic signatures are legally valid in most countries (E-SIGN Act, eIDAS)
  • Draw signatures with mouse/touch or type your name in signature fonts
  • Position and resize signatures anywhere on the PDF page
  • Add multiple signatures to different pages of the same document
  • Browser-based signing tools process documents locally for privacy
  • Date and text fields can also be added alongside signatures
  • Save signed PDFs locally - no cloud storage required

Frequently Asked Questions

Are electronic signatures legally binding?

Yes, electronic signatures are legally valid in most countries. The U.S. E-SIGN Act and EU eIDAS regulation give electronic signatures the same legal standing as handwritten signatures for most documents.

How do I create my signature?

You can draw your signature using your mouse, trackpad, or touchscreen. Alternatively, type your name and choose from signature-style fonts to generate a professional-looking signature.

Is my document secure when signing online?

Yes, completely secure. Our tool processes your PDF entirely in your browser. The document never leaves your device and is not uploaded to any server.

Can I add multiple signatures to one document?

Yes, you can add as many signatures as needed on any page. You can also add dates, text fields, and initials alongside your signatures.

What types of documents can I sign?

You can sign any PDF document including contracts, forms, agreements, applications, and letters. The tool works with all standard PDF files.