Digital Signature Certificate
With PDF Digital Signature you can digital sign a PDF document with PKCS#12 certificates and modify its meta data.
The application supports multiple signatures. All you must do is select the file you want to sign and add the information you desire.
Platforms: Windows, Windows Vista, 7, 7x64
License: Freeware | Download (69): PDF Digital Signature Download |
Powerful PDF Editor Software. Easy to use free PDF Editor lets you add your own digital signature to a PDF, add text or edit existing text, rearrange text and graphics, or add notes and comments to documents. Edit locally, no need to upload your documents. Works offline - no internet connection...
Platforms: Windows, Windows 8, Windows 7
License: Freeware | Size: 1.5 MB | Download (84): PicoPDF PDF Editor Download |
XolidoSign allows you to perform advanced digital signature (CadES) and/or timestamp for all the documents you need (PDF native Signature, Word, Images, Excel datasheet, Databases, Videos ).
XolidoSign performs a verification of your received signed documents. With an an automatic process of...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Freeware | Size: 15.92 MB | Download (1137): XolidoSign Download |
This project provides software suitable for smartcard based digital signature and both local and remote authentication security services. It can also be used to integrate smart card technology into a working Certification Authority that issues public key certificates for the users through the...
Platforms: *nix
License: Freeware | Size: 2.5 MB | Download (176): Smart Sign Download |
Desktop PKI EMail Encryption Security Digital Signature
Platforms: Windows
License: Freeware | Size: 22.31 MB | Download (116): WonderCryptLV Download |
JavaSign is a software written in Java that works to compute the digital signature of documents, and so verify them securely and reliably. For this it uses a key card or "token" file in p12 format. It is also completely free.NOTE: JavaSign needs Java Runtime Environment previously installed on...
Platforms: Windows
License: Freeware | Size: 2 KB | Download (538): JavaSign Download |
Use 602XML Form Filler to fill XSL-FO based XML forms offline, save forms for later completion, and add an X.509 digital signature for authorization. XML data can be delivered by e-mail, HTTP, HTTPS, SOAP or embedded in the XML form. Includes FREE business forms. Supports simple, one-click form...
Platforms: Windows
License: Freeware | Size: 14.26 KB | Download (137): 602XML Form Filler Download |
This project is devoted to provide a simple software layer for digital signature, when an hardware cryptographic token is required. The default implementation tries to comply as strictly as possible with the italian law digital signature directives.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 3.07 MB | Download (50): j4sign Download |
General InformationKeyCPTCHA is a free service providing effective protection by means of highly attractive and interactive CAPTCHA. Also, it can entertain your visitors with a nice and pleasant CAPTCHA game. A visitor of your site is offered not to guess the CAPTCHA content but restore some...
Platforms: PHP
License: Freeware | Size: 573.44 KB | Download (46): KeyCAPTCHA - Free interactive CAPTCHA service Download |
EzPDFsign is a PDF digital signing & encrytion software tool, it allows you to encrypt PDF document, sign them using a digital certificate and timestamp the signature. EzPDFsign comply with PDF standards so your document will be readable/editable with all standard PDF programs, you can use...
Platforms: Windows
License: Freeware | Size: 2.28 MB | Download (504): EzPDFsign PDF signing tool Download |
DigiSigner is a simple PDF viewer tool with focus on creating digital and e-signatures in PDF documents.
DigiSigner main features:
- DigiSigner is a PDF viewer so you can always open and inspect the document you are going to sign.
- DigiSigner produces completely Adobe Reader compliant...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Freeware | Size: 8.41 MB | Download (1214): DigiSigner Download |
Completely free Print to PDF creator with multiple digital signing and trusted time-stamping. Easily create an Adobe PDF from any application that can print, with one click conversion from Microsoft Word and Excel. Create trusted electronic documents in professional quality - quickly and reliably...
Platforms: Windows
License: Freeware | Size: 17.85 MB | Download (602): Software602 Print2PDF 9 Free Download |
WISeCrypt (Personal Edition) provides high security data encryption and protection. Users can securely protect, encrypt, decrypt and wipe files and folders on their PC or other storage devices. Users can view and decrypt S/MIME files. Users can safely transmit confidential data over the Internet...
Platforms: Windows
License: Freeware | Size: 4.09 MB | Download (1278): WISeCrypt Download |
Completely free PDF creator with multiple digital signing and trusted time-stamping. Easily create an Adobe® PDF from any application that can print, with one click conversion from Microsoft Word and Excel. Create trusted electronic documents in professional quality - quickly and reliably with...
Platforms: Windows
License: Freeware | Size: 17.8 MB | Download (54): Print2PDF Free Edition Download |
Z1 Backbone Of Trust CertServer is a database, which centralises and automates the verification and administration of external certificates. Instead of burdening each individual user with these tasks, Chief Security Officers, IT-Security-Manager etc. all certificate administration is...
Platforms: *nix
License: Freeware | Size: 10.24 KB | Download (37): Z1 Backbone Of Trust CertServer Download |
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...
Platforms: Windows
License: Freeware | Size: 1.1 MB | Download (58): iSafePDF Download |
DeskSeal is a PKCS#7 compliant desktop digital signing, verification and encryption software.
It is wizard-based utility which enables even the novice users to sign and encrypt the files of any format with ease without any prior training required.
It supports native PDF signing which allows...
Platforms: Windows
License: Freeware | Download (55): DeskSeal Download |
Z1 SecureMail Gateway is a central, server-based software solution which provides encryption and digital signatures (PGP and S/MIME) for the entire email traffic of an organization. It works with organizational certificates and certificates for individual users, groups or organizational units. Z1...
Platforms: *nix
License: Freeware | Size: 10.24 KB | Download (34): Z1 SecureMail Gateway Download |
Microsoft Office is the de facto office software used all over the world. ID-Sign for MS Office is a suite of plugin technologies that add multi-parties digital signature support to nomal MS Office files, supporting Office2000, OfficeXP, Office2003 and Office2007. ID-Sign supports unlimited...
Platforms: Windows
License: Freeware | Cost: $29.95 USD | Size: 3.42 MB | Download (537): ID-Sign for MS Office Download |
Chilkat MIME C Library allows you to create an manipulate MIME and S/MIME messages. Features: - Navigate the MIME message tree structure via the NumParts property and GetPart(index) method. - Retrieve header field names and values. - Add header fields to a MIME message. - Add a detached...
Platforms: Windows, C/C++,
License: Freeware | Download (55): Chilkat MIME C Library Download |