• Context menu (integrated to right-click pop-up menu in File Explorer)
• SFX (Zip to Exe)
• Convert Exe to Zip
• Disk span
• Combine split zip files
• Repair zip files
• Password protection
• Add comment to archive
• Test archive
• File Explorer on main screen
• Shell-execute virus scanner
• Automatically resize columns of main list
• Change font to main list

Version 3.0.5 (29 Apr 2006)

1. New icon to Setup.exe file on Main list
2. Minor changes

Version 3.0.4 (03 Mar 2006)

1. New component of List View to show contents of archives faster
2. Minor changes

Version 3.0.3 (15 Feb 2006)

1. Bug fixed. Some multi-byte characters can not be added or extracted. Now, fully supported multi-byte characters
2. Bug fixed. No change to data showing on column File Type of Main list
3. Minor changes

Version 3.0.2 (05 Mar 2005)

1. Added "Open with this" menu
2. Added OK button on Settings screen
3. Added options "Parameters + Filename" and "Filename + Parameters" for setting run of virus scanner
4. Minor changes

Version 3.0.1 Build 0912 (12 Sep 2004)

1. Added new graphics
2. Added new File Explorer
3. Added repairing archive
4. Added Search
5. Added Properties
6. Added Rename
7. Added Virus Scan
8. Added Sort
9. Added option to open text file with Notepad
10. Added options Temporary Folder to handle compressing files
11. Added option Recycle Bin to store deleted archive
12. Added options to show columns Type, CRC or Attributes on main list
13. Added options to show Grid Lines, Row Select or HotTrack on main list
14. Added options to select last Open, Add or Extract folder
15. Completely supported Shortcut(key press)
16. Added Move, Rename and Delete archive
17. Added favourite icon on SFX Appearance and pop-up message page
18. Added loading different languages of SFX "*.bin" files
19. Fully monitor free disk space on target location when adding or extracting files
20. Added storing favourite directorys on Browse List
21. Extra circle Gauge to show status of single file while adding or extracting
22. Priority to enable or disable options of context menu and associate HaHaZip with archives
23. And other minor changes

Version 2.5 (28 Nov 2003)

1. Used new component of zip and unzip
2. Added new SFX
3. Added disk span
4. Added password protection
5. Added file explorer on main screen
6. New opening and adding screens
7. Enhanced little bit of items

Version 2.0.2.1 (03 Jul 2003)

1. Fixed. Directory list of Unzip screen shows you no file when system file extension is set to hiding
2. Fixed. No sorting from letter "z" to "a" on main list
3. Fixed. Maybe, caused system hung under 16 bit colour depth in Windows ME
4. Fixed. Failing to extract selected files because of no trailing delimiter in path name
5. Fixed. Showing key-name only in history box, not "Control Panel" on Unzip screen when running in Windows ME

Version 2.0 ( 02 May 2003 )

1. New graphics and icon
2. More accurate progress bar
3. Can add comment to archive
4. Automatic resize of column width of list
5. Change font of list
6. Sorting or searching first letter of name on list
7. Fixed, record last position of main screen
8. Enhanced context menu. Directly extract or add to specified zip filename
9. Modern style of File Explorer to search files or find folders
10. faster unzipping speed
11. Optimized program code

Version 1.0. First released on 02 Dec 2002