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E-Signature PDF online

Add electronic signatures to PDF documents online. Draw, type, or upload your signature for fast, secure, and professional signing.

E-Signature PDF online 簡介

Signing documents shouldn’t be complicated. With PDF York Sign PDF tool, you can add your signature to any PDF quickly, securely, and without printing a single page. Whether you’re signing a contract, approving a form, or finalizing an agreement, our tool helps you get it done in minutes not hours.

No accounts. No downloads. No watermarks. Just upload, sign, and go.


What Is the Sign PDF Tool?

The Sign PDF tool lets you electronically sign PDF documents directly in your browser. Instead of printing, signing by hand, and scanning documents again, you can place your signature digitally with just a few clicks.

PDFYork keeps things simple. You upload your PDF, create or add your signature, place it exactly where you want, and download the signed document instantly. Everything happens locally on your device, so your files stay private and secure.


Why Use PDFYork to Sign PDFs?

We designed this tool for real people doing real work not legal experts or tech pros. Here’s why users love signing PDFs with PDFYork:


✍️ Easy Signature Creation

Create your signature in multiple ways:

  • • Draw it using your mouse or touchpad
  • • Type your name and choose a clean, professional style
  • • Upload an image of your handwritten signature

Upload an image of your handwritten signature


⚡ Fast & Effortless

Sign documents in seconds with a clean, intuitive interface. No learning curve, no confusing steps.


🔒 100% Private & Secure

Your documents never leave your device. All signing happens locally in your browser, ensuring complete privacy even for sensitive or confidential files.


📄 Professional Results

Your signed PDF looks clean, polished, and official perfect for business, legal, or personal use.


💻 Works on Any Device

Sign PDFs on desktop, laptop, tablet, or mobile. All you need is a browser.


🚫 No Sign-Ups or Watermarks

We don’t force you to create an account, and we never add watermarks to your files.


When Can You Use the Sign PDF Tool?

The Sign PDF tool is perfect for everyday tasks and professional needs alike, including:

  • • Signing contracts and agreements
  • • Approving business documents
  • • Filling and signing application forms
  • • Signing invoices and proposals
  • • Authorizing letters or permissions
  • • Completing school or university forms
  • • Signing freelance or remote work documents

Whether you’re a student, freelancer, business owner, or remote worker, this tool fits right into your workflow.


Is Signing PDFs Online Legal?

Yes. In many countries, electronic signatures are legally recognized and widely accepted for contracts and official documents. While requirements can vary depending on location and document type, digital signatures are commonly used for business, education, and personal agreements.

PDFYork provides a simple electronic signing solution that’s ideal for most everyday use cases. For highly regulated legal documents, always check local laws or requirements.


Your Privacy Comes First

Privacy isn’t a feature it’s a promise.

With PDFYork:

  • • Files are never uploaded to a server
  • • No documents are stored or tracked
  • • No accounts or personal data are required

Everything happens directly in your browser, so once you close the page, your files are gone. Simple, safe, and private.


Why Choose PDFYork?

We believe PDF tools should be:

  • • Easy to use
  • • Free and accessible
  • • Secure by default
  • • Honest and transparent

PDFYork is built to remove friction, not add it. No aggressive upsells. No hidden limits. Just tools that work when you need them.


Sign Smarter, Not Harder

Skip the printer. Skip the scanner. Skip the hassle.

With PDF York Sign PDF tool, you can sign documents anytime, anywhere quickly, securely, and with zero stress.


Upload your PDF and sign it in seconds.

如何使用

  1. Upload Your PDF

    Drag and drop your PDF or click to select the file you want to sign.

  2. Create Your Signature

    Draw your signature using your mouse or touchscreen, type your name to generate one, or upload an image of your signature.

  3. Place & Adjust

    Click on the document to place your signature. Drag to reposition and resize as needed.

  4. Save & Download

    Click "Save" to apply your signature and download the signed PDF.

使用案例

Electronic Contracts

Sign agreements and contracts digitally without printing, scanning, or faxing.

Form Signing

Add signatures to applications, consent forms, and official documents easily.

Approval & Workflow

Sign off on documents during review and approval processes for faster collaboration.

常見問題

Are electronic signatures legally valid?

Yes, electronic signatures are recognized in most countries. Some documents may require advanced or certified digital signatures — check local regulations.

Can I reuse my signature for future PDFs?

Yes, your signature can be saved locally in your browser for quick reuse in future documents.

Can I add multiple signatures to a single PDF?

Absolutely. You can place multiple signatures anywhere in the document, each independently adjustable.

Can I sign PDFs on my mobile device?

Yes, the tool works in modern browsers on both desktop and mobile devices.

Is my signature secure?

Yes. All signing happens locally in your browser. Your PDF and signature never leave your device.

Can I resize or rotate my signature?

Yes, you can adjust the size and orientation of each signature before saving.

Does it work with scanned PDFs?

Yes, you can sign both text-based and scanned PDFs without any issues.