SFXWizard Software, LLC E-mail: info(a)sfxwizard.com |
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SFXWizard General Information
Our goal was to write a program of simple and easy management and a transparent user interface being able to deal with any kind of compression tasks supporting the creation of so called SelF-eXtracting Archive files along with other wide-spread archive types.
We realized that notable deficiencies of the known compressing utilities beside not having a complex multilingual user interface are that they are also incapable of sorting files into different folders. Users can usually extract the whole set of compressed files into a predefined (usually Temp) folder. Most compressors instead of supporting multilevel compressing tasks only allow you to add one folder or file.
Features
- Simple, easy-to-use and multilingual user interface*.
- Self-eXtracting Archive files support having complex, multilingual user interface
- Effective compression. You can achieve a 30-40% size compression with sfx compared to other archive formats.
- Creating well-known file types (zip, bh, cab, jar, tar, tar.gz)
- Adding several folders and files simultaneously
- List of files to be compressed (size, pieces, filenames) is checkable before compressing
- Handling exceptions
- Filtering files to be compressed according to date, size and attribute
- Using environment variables
- You can determine where you want your archives to be extracted. You can extract each file into different folders meaning you can get your extracted file to its original location.
- You can create a shortcut* making extracted filed executable*.
- You can save each compressing project for reuse (SFXWizard project file - SFW).
- Customizable graphic appearance support in created archives.
Specific examples to prove the real efficiency of sfx-es
- In this example a mixed folder containing different kinds of files like txt, exe, bmp, jpg, zip, rar, etc. is compressed. The below table shows you how sfx file format is 40% more efficient than traditional zip.
| | sfx | zip |
| Compressed files (piece) | 16 646 | 16 646 |
| Original size (byte) | 820 513 874 | 820 513 874 |
| Compressed size (byte) | 189 297 411 | 320 971 717 |
| Time (ms) | 590 760 | 226 404 |
| Compression rate | 76,93% | 60,88% |
| SFX module size (byte) | 331 767 | 0 |
| Compressed file size (byte) | 189 629 178 | 320 971 717 |
| Efficiency compared to zip** | 40,92% | 0% |
- In the following example a compression of purely text files has occurred. You can see that this resulted in a 86% better compression than the traditional zip.
| | sfx | zip |
| Compressed files (piece) | 4 008 | 4 008 |
| Original size (byte) | 132 212 094 | 132 212 094 |
| Compressed size (byte) | 3 399 478 | 24 915 229 |
| Time (ms) | 111 603 | 76 016 |
| Compression rate | 97,43% | 81,16% |
| SFX module size (byte) | 73 401 | 0 |
| Compressed file size (byte) | 3 472 879 | 24 915 229 |
| Efficiency compared to zip** | 86,06% | 0% |
* achieved with exe, sfx and zipsfx formats
** efficiency shows rate of sfx size to zip size in percentage
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