Smart and Perfect answer for how to Unlock Excel file after permanently locked? GSTECH Excel Unlocker Online Tool is one of the best solution for Excel Password recovery because this tool allow user to beak any kind of password security without decryption excel file data. In most of the situation user has forgot their Excel password and to overcome such issues they looking around recovery options. So to keep in mind the users requirement GSTECH developers made such a beneficiary tool in the form of third party tool for Excel user so that that they can easily unlock XLSX file without any trouble. Here are some smart features of GSTECH Excel Unlocker Online Tool * Easiest solution to unlock XLSX file * Reveal your Exact password without making any damages in EXCEL file * software break lost password by using 3 techniques like-Burte Force Attack, Dictionary Attack and Mask Attack * Virus free tool never harm your file during Excel password recovery * Easily install and uninstall on every supported 32 and 64 bit windows operating systems 98 upto Win10. * Understandable GUI process easily guide how to unlock Excel file wizardly. * Great option to recover instant recovery of partly forgot password in Mask Attack. * Free demo version available to check software efficiency by recovering first three character of your lost password. * Full version license key is available at affordable price USD 19.