Free polar zip software for windows

Sip Zip is a file compression tool much similar to the popular Winzip. This little application has all the basic features an archiver must have.

Compress, encrypt and archive entire directory structures into an encrypted archive, and then to uncompress and decrypt the same Polar Encrypt that deals with the most common problems of data managing: size and security.
What can Polar Encrypt do:
- Compress, encrypt and archive entire directory structures into an encrypted archive, and then to uncompress and decrypt the same.
- Compress, encrypt and encode either RTF or ASCII text with a password (it supports copying/pasting text to/from any external application)
- Create Self-Decrypting-Extracting (EXE) zip archives, which can be decrypted by simply opening the file and entering the appropriate password. The EXE file can be opened and decrypted on computers that do not have Polar Encrypt installed on them, as long as the user knows the correct password!
What can Polar Encrypt be used for:
- Password protect files and data stored on a hard disk, removable medias, CD ROMs, floppies and network disks and thus enables you to keep your private data safe.
- Protect data sent across security-vulnerable communications infrastructures such as e-mail messages and e-mail attachments
- Reduce the size of data sent through e-mail since both files and data are first compressed and then encrypted
- Backup sensitive information.
Main features:
- Encrypts your files using 256 bit standard AES encryption algorithm.
- Ability to create self-extracting encrypted files.
- Compression using standard ZIP algorithm.
System requirements:
- Intel 486DX with 16 MB RAM
- 10 MB free disk space
- Internet Explorer 4+
Version restrictions:
- The length of the key used is 32 bits

Full strength, up to 256-bit key, symmetric AES encrypt Polar Crypto Light is a useful and reliable ActiveX control that seamlessly adds encryption features to your Windows applications.
Yet it incorporates full strength, up to 256-bit key, symmetric AES encryption.
So, whether you are a beginner or a professional in software development, and you need simple but unbreakable encryption, Polar Crypto Light is the appropriate tool for you.
Main features:
- Encrypt files, strings, buffers (Encrypt Method, Decrypt Method)
- Use public and private RSA keys for encryption/decryption
- 256-bit symmetric keys for AES
- Use the OnError Event to detect any errors in the encryption/decryption process
- ProcessingStatus Event will tell you the current status of the operation