ZipForge is a fast ZIP Delphi component. With this toolkit you can easily add archive functionality to your projects. Free for personal use(个人使用免费).
ZipForge includes our new unique technology, a transaction system. This innovative solution gives you a fast and easy way of updating archive files providing data integrity like a reliable database system. See also speed and ratio tests. (这段就是说他们有独特的技术可以高速大幅度压缩.)
