Free uncompress software for windows

MP3 Rename helps you to rename your MP3s to a format that you specify. It can read and write ID3 tags and uncompress ZIP/ACE/RAR files (if you have any uncompression program installed).
Main features:
- Read/Write ID3 v2 tags (Including Unicode tags)
- Fully configurable name format of ID3 tags.
- Unpack .zip, .rar, .ace files using your favorite unpacker.
- Preview before renaming.
- Moving files into folders (e.g. Artist name folder)
- Creating ID3 info based on filenames (configurable)

For a booklover, there are plenty of book resources in internet. But its hard for a reader to read book files at the computer: difficult to locate files; files must be opened one by one; background color cannot be adjusted;These problems reduce the interest of reading, and sometimes make readers do not read anymore.
JMReader solves these problems, letting you enjoy reading from the computer!
JMReader is the perfect book reader , it simulates true book interface, opens *.txt, *.htm, *.html, *.zip, *.rar, files for reading. Its reading interface is comfortable, convenient, and flexible.
Main features:
- Book files browsing interface same as Windows file explorer, convenient for locating file
- Browse interface support files copy, paste, delete, rename, drag and drop...
- For compressed files (rar, zip), it is not needing uncompress to reading file in it, operating likes an ordinary file folder
- Reading interface like a true book, make user feel not "read a computer" but "read a book"
- Book font could be smoothed, comfortable for reading
- All kinds of interface configuration options, including: color of paper, font, color, size of text and page header, display and color of waterline, line space, left, right, up, down page margin...
- Dividing paragraph intelligently
- User can use mark pen to emphasize text in book
- Recognizing, processing html file automatically
- MIME/BASE64, Quoted-Printable, HZ code converting
- User can manage files using favorite tool
- User can excerpt from books or write something using book card tool
- Speed-reading train mode could improve users reading level
- Much shortcut keys

Network File Monitor Professional that gives users an unlimited options in replicating, synchronizing and backing up any data at any ftp, http, disk, mailbox and etc.
The latest technology used in developing this product allows to monitor hundreds of locations and operate thousands of files simultaneously.
ork File Monitor is created for system administrators, but is very useful for single users who operates large number of files too.
File Compression Extension allows to compress and uncompress replicated files. This reduces the network traffic and decreases the time required to transfer files.
File Compression Extension uses ZIP compatible compression method so you can restore files by any ZIP decompression program, such as WinZip, PKWare pkzip etc.

BCArchive creates encrypted archive and allows you to e-mail it to your friend BCArchive software you may encrypt and compress a group of files/folders
to an encrypted archive (i.e. single file).
With BCArchive you may store all you confidential files in archives that will allow you to access them whenever you need. All of your files are being encrypted and therefore protected against unauthorized access.
You may create self-extracted program containing encrypted archive and e-mail it to your friend. He/she will receive this archive and can read your files, either via knowing correct password or via using public/secret key technology.
All already generated public and secret keys used in other programs can be also used in BCArchive to create encrypted archive and e-mail it to desired recipient.
BCArchive uses strong symmetric encryption algorithms such as Blowfish, IDEA, Triple-DES, CAST5; secure hash algorithms: SHA-1, MD5, RIPEMD-160; asymmetric (public/secret key) algorithms such as RSA, ELGamal/Diffie-Hellman; conforms to specifications PKCS #5, PKCS #12, X.509.
BCArchive is convenient software product providing you with strongest encryption technology and ability for efficient management of sensitive data.
Main function of the BCArchive is to provide the user with a tool for compressing and encrypting files and/or folders to a single archive file.
From one hand, BCArchive provides a number of ways to create such an archive file and put sensitive data into it, including Windows shell extension commands and support of drag-and-drop operations. From the other hand, BCArchive utilizes strong and proven encryption algorithms and standards to provide high security level for the data stored inside the compressed files.
BCArchive utilizes the following encryption algorithms, standards and specifications:
- Symmetric algorithms: Blowfish, IDEA, Triple-DES and CAST5.
- Secure Hash Algorithms: SHA-1, MD5 and RIPEMD-160.
- Asymmetric (public/secret key pair) algorithms: RSA, ElGamal / Diffie-Hellman.
- Specifications for public/secret key pair format: PKCS #12, X.509.
- PKCS #5 (recommendations for the implementation of password-based cryptography).
- RFC 2440 specifications for session keys encrypted by symmetric or public key encryption algorithms.
Main features:
- Create compressed and encrypted archive file protected by password.
- Create compressed and encrypted archive file encrypted by public key of another user.
- Add a number of passwords to existing archive file.
- Add a number of public keys to existing archive file so that a number of users can decrypt the archive.
- Generate new or use existing secret/public key pairs in PKCS-12/X.509 format.
- Compress and encrypt data to self-extracted executable program. The user can run the program on computer where BCArchive is not installed and get the data extracted.
System requirements:
- Minimum 7 MBytes of free HDD space to install and run the BCArchive software.
Version restrictions:
- Compressed and encrypted archive file created by the BCArchive software can store up to 2 Terabytes not compressed data.
- Self-extracted archive file contains all executable code necessary to extract data stored inside the archive. The code includes correspondent symmetric encryption algorithm, public/secret key algorithm, secure hash algorithm implementations as well as the code to uncompress data. Size of the code is about 130 Kbytes, hence minimum size of self-extracted archive is about 130 Kbytes. The limitation does not concern regular (not self-extracted) archive files.

Muzip is a compression utility that supports many formats: Zip, Tar, GZip, UUE.
Main features:
- All formats are available for reading and writing: you can uncompress but create your own archives too in Zip, Tar, GZip and UUE formats!
- In an add request, you can compress a whole directory without particular files or sub-directories.
- Muzip displays the directories tree as the Explorer, whereas WinZip only has a simple list.
- The files and directories can be manipulated using various functions: you can add, delete, copy, move, rename, and create sub-directories...
- The selected file content is always visible in a preview area, which supports many formats.
- You can list the contents of an archive using various formats: plain text, HTML, CSV...
- Using scripts you can do a complex backup in a single click. With the Windows Task Scheduler you will even be able to do it automatically!
- An exclusive feature: it is possible to build the archive manually and not at each modification. This is very useful when you manipulate very big archives: with other compressors, each time you delete a single file, the whole archive is regenerated, which takes a lot of time. With the manual rebuild, you can make all modifications you want, and apply them at once. Muzip can even automatically switch to manual rebuild when the archive has a big size!
- Creation of very small self-extracting archives: with less than 16 Kb in addition of the Zip archive size, any Windows user can uncompress your archive without specific software.
- Muzip has a complete support of drag and drop: compress, move or copy the files of an archive with a single drag and drop
- Muzip is reachable in the Explorer context menu: you can compress files and folders and uncompress archives without needing to launch Muzip.
- Whereas many archivers only have a basic set of options, Muzip offers extended compression settings. You can compress an entire directory without only certain files, use a separate compression rate according to the files type, and more.

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