Giới Thiệu · PDF Password Unlock Free
With this simple utility you can quickly remove password from pdf. Documents executed in this format can be protected not only from discovery by accidental persons, but also from various manipulations with the document, for example, copying or editing. To do this, two types of passwords are used - the user's password and the owner's password. The user's password is placed on the opening of the document, and the owner's password is set to prohibit certain actions with the document.This program allows to remove security from pdf , thereby it is possible to remove all restrictions from the document. Moreover, the original protected pdf file is kept unchanged, and the decrypted document is saved as a copy. In order to remove all restrictions from the pdf file with this simple utility, it is enough just to specify the location of the file and the password of the owner. The advantage of this convenient software is that the user has the opportunity to remove the protection from pdf, even without having any programs on the computer for working with pdf files.
