Drag & Drop Your PDF Here
or select a PDF from your device to start signing
⭐ Why Use Helping PDF Signer?
Use mouse or finger (touch) to draw your real handwritten signature.
Type your name and choose from 4 beautiful handwriting-style fonts.
Type your initials and place them in a stylish font anywhere on the document.
Upload your company logo or official stamp image and place it on the PDF.
Click any spot on any page. Drag to reposition, resize from the corner handle.
Your PDF and signature never leave your device. Zero server uploads.
How to Sign Your PDF – 4 Quick Steps
Upload Your PDF: Drag and drop or click "Browse PDF File" to open any contract, form, or document.
Create Your Signature: Click "Signature", "Initials", or "Stamp" in the toolbar. Draw, type, or upload as you prefer.
Place It on the PDF: Click anywhere on the page to place your signature. Drag it to the exact position, resize from the corner.
Download: Click the green Download button. Your signature is permanently embedded and the PDF is saved to your device.
🔒 Is My Data Safe?
Completely. Your PDF and signature data never travel outside your device. No file upload happens at any point. Everything runs in your browser using PDF.js and PDF-lib. Works fully offline after first load.
- No file upload to any server — ever
- No account, no sign-up, no email required
- Works fully offline after page load
- Signature permanently embedded in downloaded PDF
- No watermark added to your document
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📚 Related Guides
Read our free step-by-step guides for signing and preparing your documents.