BleachBit 是一款可快速刪除不必要檔案、立即釋放硬碟空間及維護個人隱私的免費軟體。這款亦開放原始碼的軟體能刪除快取檔案、cookies、網路瀏覽紀錄、紀錄檔、暫存檔以及您不知道它們存在的垃圾檔。
這款為 Linux 和 Windows 系統所設計的軟體，能清除包括 Filezilla, Firefox, Internet Explorer, Adobe Flash, Google Chrome, Opera, Safari, Google Earth, LibreOffice, Microsoft Office , OpenOffice.org, Skype, TeamViewer, VLC media player, Windows Media Player, Winamp, WinRAR, WinZip 在內的上千種應用程式所產生的不必要檔案，而且能清除得乾乾淨淨。
除了刪除不必要的檔案外，這款軟體還有多項進階功能，如粉碎檔案來隱藏它們的內容以防止復原、抹除或覆寫可用硬碟空間以隱藏之前被其他程式刪除的檔案的痕跡、刪除 Firefox 的垃圾檔以提升這款瀏覽器的速度。此外，它提供安裝版和免安裝版供使用者選擇，且不含廣告軟體、間諜程式、惡意程式或瀏覽器工具列，而且迄今已被譯成包括繁體中文在內的 61 種語言。
總之，BleachBit 擁有許多實用且易用的功能，係專門設計來協助使用者輕易地清理電腦以釋放硬碟空間及維護隱私。
§ 作業系統：Windows XP/Vista/7/8 (32bit & 64bit)
§ 官方網站下載頁面
§ 檔案下載
BleachBit 原文簡介：
BleachBit quickly frees disk space and tirelessly guards your privacy. Free cache, delete cookies, clear Internet history, shred temporary files, delete logs, and discard junk you didn’t know was there.
Designed for Linux and Windows systems, it wipes clean a thousand applications including Firefox, Internet Explorer, Adobe Flash, Google Chrome, Opera, Safari, and more. Beyond simply deleting files, the program includes advanced features such as shredding files to prevent recovery, wiping free disk space to hide traces of files deleted by other applications, and vacuuming Firefox to make it faster. Better than free, the software is open source.
All in all, the program has many useful features designed to help you easily clean your computer to free space and maintain privacy.