文件专业对比神器Beyond Compare 官方简体中文版现已更新至v4.2.2 build 22384，该软件免费30天试用评估，官方简体中文版通常比其它语言版的更新推迟些。BCompare支持文件夹、文本、表格、图片、数据、16进制、注册表、版本对比及合并同步。用它管理源码，文件夹同步，比较程序相当方便顺手。

Beyond Compare是一款最好的专业级文件及文件夹对比工具！使用该工具可以可视化和调整差异，合并修改，同步文件夹。程序内建了文件浏览器，方便您针对文件、文件夹、压缩包、FTP网 站之间的差异对比及资料同步。它能很方便的对比文件及文件夹不同之处，并把相差字节用颜色加以区分；支持多种规则对比；对比功能反应迅速，功能上几乎无懈可击，不可多得的必备工具，软件汉化修改者必备利器！

新版变化

http://scootersoftware.com/download.php?zz=v4changelog

v4.2.2.22384 – MAY 19, 2017
Changes
macOS/Linux: Fixed ESC key not closing the Folder Compare “Compare Contents” dialog. (Broken in 4.2.0)
Windows: Installer now registers BCompare.exe in the App Paths registry key so it can be used from the Windows Run dialog or ShellExecute without a path.
Windows: Added SHA-256 code signatures to pdftotext.exe and patch.exe.
macOS: Fixed crash at launch when Beyond Compare.app is on a case sensitive file system and has been upgraded from a previous release. (Broken in 4.2.0)
macOS: Fixed crash when dragging & dropping an alias onto Beyond Compare.