ACE到TAR.LZMA (TLZMA)转换器
在线免费转换您的ace文件为tar.lzma文件
ace
tar.lzma
如何转换ACE到TAR.LZMA
从计算机，Google Drive，Dropbox，URL或在页面上拖拽选择文件.
选择tar.lzma或任何其他你需要的格式作为结果（支持超过200种格式）
让文件进行转换随后你可以下载你的tar.lzma文件
关于格式
ACE 是由 Marcel Lemke 于 1998 年前后创建的专有压缩归档格式,主要与 Windows 平台上的 WinACE 压缩工具关联。该格式凭借出色的压缩率在 1990 年代末至 2000 年代初广受欢迎,其压缩性能可与 RAR 媲美,在许多数据类型上优于 ZIP。ACE 归档支持多级压缩、固实归档(将多个文件视为单一数据流以提升压缩率)、多卷分割(便于在容量有限的介质上分发)、损坏修复用的恢复记录以及密码保护。该格式使用专有压缩算法,结合基于字典的方法和统计方法,针对通用文件压缩进行了优化,尤其在可执行文件和结构化数据方面表现突出。ACE 的一大优势是压缩效率 — 相较于当时的 ZIP 实现,ACE 通常能生成更小的归档,这在拨号上网时代的带宽受限环境中使其成为文件分发的热门选择。固实归档模式是另一项优势,它能利用多个文件间的冗余数据,在打包内容相似的文件时大幅缩减归档总体积。WinACE 的开发在 2000 年代中期停止,2019 年在广泛使用的 unacev2.dll 库中发现了严重的安全漏洞,导致许多压缩工具取消了对 ACE 的支持。该格式如今主要出现在其鼎盛时期留存的旧版归档中。
TAR.LZMA is a compound archive format combining TAR archiving with the LZMA (Lempel-Ziv-Markov chain Algorithm) compression method developed by Igor Pavlov for the 7-Zip project around 1998. The TAR layer concatenates files with Unix metadata into a single stream, and the LZMA algorithm compresses it using a sophisticated combination of LZ77 dictionary matching with large dictionaries (up to 4 GB), Markov chain-based probability modeling, and range coding. LZMA was the predecessor to the LZMA2 algorithm used in XZ and 7Z formats. Compression ratios significantly exceed gzip and are comparable to bzip2 while offering substantially faster decompression. One advantage is the high compression ratio with fast extraction — LZMA decompresses at speeds close to gzip while achieving compression densities near bzip2 or better, making it efficient for distribution archives that are compressed once and extracted many times. The format is supported by tar's --lzma flag and by 7-Zip across all platforms. While TAR.LZMA has been largely succeeded by TAR.XZ (which uses LZMA2 in a more robust container with integrity checks), existing TAR.LZMA archives remain encountered in software distributions and backup systems that adopted the format before XZ became widely available.