iSafePDF 1.3 |
|
|
iSafePDF is a free open source PDF protection software. It allows you to encrypt PDF document, signe them using a certificate and timestamp the signature. All those features are PDF standards so your document will be readable/editable with all standard PDF programs. It supports PDF encryption using user/owner passwords, PDF signature using certificates and timestamping the digital signature. iSafePDF can also be used to edit PDF meta-datas...
|