Digital Signature Software Download

AzSDK MD5 ActiveX allows you to calculate a "message digest" code on any file or string of text. This digest consists of a 128-bit code which can act as a digital signature for text documents or files.

Fill XSL-FO based XML forms offline, save forms for later completion, and add an X.509 digital signature for authorization. Includes FREE business forms. Supports simple, one-click form export to Adobe PDF.

DeepCoder is a program to encrypt, decrypt and/or digitally sign e-mails and files using secret keys (passwords) or public keys. It can be used with any e-mail program or wordprocessor program. No plug-ins are required. Very easy to use!

A powerful POP3 / SMTP email client specifically designed to be used in ASP Web applications. Send mail (SMTP) , read mail (POP3), attachments, HTML, S/MIME, XML import / export, charset conversion, distribution lists, mail-merge, filtering, more...

SignetSure is Win32 security tool for protecting files from hacker alteration. Create digital signatures for your files from Win32 app. Then authenticate your files with single API call. Uses RSA public key cryptography. C/C++ or Visual Basic.

Adds authenticode digital signatures to executables via gui or command line without needing the Microsoft tools. Eliminates the need to manually specify the password each time. Very simple to use without any long learning curve.

E-Lock DeskSeal Desktop PLUS is a wizard-based electronic signing,verification and encryption-decryption software. As it is wizard-based it is easy to use, which enables even the novice users to use the software with no hassle.

Chilkat Certificate makes it easy to get information about the security certificates that are stored on your computer. It also allows you to easily add certificates to a certificate store, remove certificates from a store, or find a certificate that

Nowadays companies are streamlining their workflows by converting paper documents to digital forms. The problem is that most of them are created in PDF format you can't edit. The pdfFormserver ist the answer of this question.

Generating MD5 hash is now fun and easy with MD5 Tool. Just drag and drop! Includes copying hash to clipboard or compare the hash with one stored in clipboard.

Library with encryption functions (public key/secret key) and huge integer math functions. RSA public key, AES (Rijndael) secret key encryption, SHA-256 hash function, PRNG: Blum-Blum-Shub and RSA, Diffie-Hellman. For every programming language.

The Transporter acts like an electronic secure courier to deliver your data and documents in encrypted form safe from prying eyes or those who would tamper with them.

Chilkat Crypt is an advanced ActiveX encryption component that offers both RSA public-key encryption with digital signatures as well as symmetric encryption algorithms including AES (Rijndael), Blowfish, and Twofish.

The Chilkat Java encryption library provides an advanced API for symmetric encryption, public-key encryption, digital signatures, hashing, and encoding/decoding.