About PDF Sign & Digital Signature Creator
Sign contracts, lease agreements, and documents online without printing or scanning. Draw your signature on touchscreen or canvas, type a cursive signature, or upload a signature image, then position and scale it on any PDF page with 100% client-side privacy.
Key Capabilities & Features
- Draw signatures with smooth pressure-sensitive canvas strokes
- Type cursive signatures with multiple calligraphy styles
- Upload transparent PNG signature images
- Precise page selection and corner placement (bottom-right, bottom-left, top-right)
- Zero file uploads - complete document confidentiality
How to Use PDF Sign & Digital Signature Creator
Upload PDF
Select the document you wish to sign from your device.
Create Signature
Draw on the digital pad, type your name, or upload an image.
Position & Sign
Choose the target page and placement corner, then click Apply Signature.
Download Signed PDF
Save your legally stamped PDF file instantly.
Privacy & In-Browser Execution Guarantee
All signature embedding executes strictly inside your browser memory using PDF-Lib.
Frequently Asked Questions
How does NEOKYRU compare to iLovePDF for this tool?
Unlike iLovePDF which transmits your private documents to third-party cloud servers with strict file size limits and paywalls, NEOKYRU runs 100% client-side in your browser via WebAssembly. Your files never leave your computer, there are no file size caps, zero queue wait times, and it is 100% free with no registration required.
Is my signed PDF uploaded to a server?
No. The entire signature stamping process runs locally in your browser using WebAssembly and PDF-Lib. Your document never touches the internet.
Can I choose which page the signature appears on?
Yes. You can select any page of multi-page PDF documents and adjust the placement corner and width scale.