How to Add Electronic Signatures to PDF Files Securely
Signing digital agreements, forms, and contracts shouldn't require printing, signing with a pen, and scanning back. Traditional online sign utilities require uploading sensitive personal agreements and contracts to remote cloud servers, introducing severe security risks.
Our advanced **Client-Side Sign PDF Utility** embeds signatures into your documents locally right inside your web browser. Using high-performance JavaScript engines (`pdf-lib`), your electronic signature (drawn or typed) is stamped directly onto your chosen page coordinates on your machine without any external data transmission.
Key Features of Our PDF Signer
- Draw or Type Signatures: Use an interactive touch/mouse canvas or generate stylized cursive typed signatures.
- Precise Placement Control: Specify target page numbers and exact X/Y coordinate offsets.
- Client-Side Stamping: Compiles and exports your signed document securely on your device.
- 100% Privacy & Security: Total browser-based execution guarantees your sensitive documents never leave your device.
Step-by-Step Instructions
- Upload PDF File: Drag and drop your .pdf document into the secure upload dropzone or select a file from your device.
- Create Signature: Draw your signature on the pad or type your name using the typing tab.
- Sign & Download: Configure your target page and coordinate placement, then click **Sign & Download PDF** instantly.