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With its best recovery techniques, such as Brute Force, Dictionary Attack, and Mask Attack, eSoftTools Excel Password Recovery Software can unlock excel files and restore excel file passwords of all excel extension files (xls,.xlsx,.xlsm,.xlsb,.xla,.xlam, and. xltm).  These technicians can also unlock MS Word and MS Access files' passwords. Plus The first three letters of the password can be recovered for nothing using the demo version. Additionally, this program supports every version of Excel, including versions 97 to 98, 2000 to 2003, 2007, 2010, 2013, and 2016, as well as Windows versions 10 (32- and 64-bit), 8.1, 8, 7, and Vista. 

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