This app helps you to add signature to your .pdf file
AFTER downloading the code go to your bash prompt and select the directory which you have downloaded the code and type the following command
http-server
*To start the server
*copy and paste the localhost inbulid sever "http://127.0.0.1:8080"
How to use pdf-singing:
*drag and drop to upload .pdf file
*select insert annotation and add your signature
*open the left panal and click the export button to download your file