DGNTool
Sign PDF/pSEO Scenario100% Client-Side & Private: No data is ever transmitted to remote servers.

Sign PDF Online - Free Electronic Signature Tool

Draw, type, or upload your signature to sign contracts and documents directly in your browser. No printing or scanning required.

Quick Answer & Calculation Summary

Calculate Custom Value
Calculated Result
İmzalı PDF

Your signature is stamped onto the specified coordinates as a transparent vector/raster layer.

Mathematical Formula (PDF Page Layer Stamping Algorithm):
Yeni Belge = PDF + SignatureLayer(x, y, scale)

Step-by-Step Resolution

  1. 1Capture signature bezier paths from Canvas or load transparent PNG.
  2. 2Transform coordinates to PDF page user space coordinates (pt).
  3. 3Append signature as a Form XObject to the target page stream.

Live & Interactive Calculator

The tool below has been pre-filled with this scenario's values. You can modify any number to calculate new results instantly.

Upload PDF Document to Sign

Open your document locally, draw or type your signature, and stamp it anywhere

MAX 50MB•Client-Side Engine

Frequently Asked Questions

Is this electronic signature legally recognized?

Standard electronic signatures (SES) are widely accepted for business proposals, NDAs, and commercial agreements under eIDAS and the US ESIGN Act.