Is this electronic signature legally binding?

In most countries, electronic signatures are legally binding for most business and personal transactions. However, we recommend consulting a legal professional for highly sensitive documents.

Is it safe to sign my contracts here?

100% safe. Unlike other tools that require you to upload your contracts to their cloud, PDFino processes the signing entirely within your browser on your local device.

Is this electronic signature legally binding?

In most countries, electronic signatures are legally binding for most business and personal transactions. However, we recommend consulting a legal professional for highly sensitive documents.

Is it safe to sign my contracts here?

100% safe. Unlike other tools that require you to upload your contracts to their cloud, PDFino processes the signing entirely within your browser on your local device.

Browser Processing

Add Signature

Sign your PDF documents

Upload your PDF to add signature

Drag & drop a PDF, or click to browse

Choose File

PDF files only · Max 50 MB

Processed locally in your browser

Never uploaded to any server

Auto-deleted after session

Instant processing

Pro Tip

Did you know? You can double-click any text in the editor to edit it directly. PDFino automatically matches the original font style!

🟢 Runs completely in your browser.

Add your digital signature to any PDF document. Type your name and apply a professional cursive signature — processed locally.

How to Use Add Signature

Upload

Select your PDF files from your device or drag and drop them into the upload area.

Process

Wait a few seconds while our engine processes your file securely.

Download

Once finished, download your result directly to your device with 100% privacy.

Privacy Information

This tool runs 100% locally in your browser. Your files are never uploaded to any server. Your privacy is guaranteed.

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Sign PDFs Securely Online

Need to sign a contract, lease, or invoice right now? Skip the printer and scanner. Our free online PDF signer allows you to type your name and instantly generate a professional cursive signature on your document. Best of all, because PDFino operates using local processing technology, your sensitive legal documents are signed securely on your device and are never uploaded to an external server.

Frequently Asked Questions

Upload your PDF file, type your name into the signature field, and click 'Add Signature'. We will generate a cursive signature and embed it into your document instantly.