iSumsoft provides password recovery tools for Windows, Microsoft Office, RAR, ZIP, PDF, data recovery & backup software, system optimization utilities, and iOS unlocking tools.

iSumsoft Windows Password Refixer is a powerful Windows password reset tool. It can instantly reset/remove forgotten/lost user/administrator passwords on any Windows without losing any …

iSumsoft Android Password Refixer is a powerful and reliable Android unlocking software, which can easily bypass Google FRP lock and remove Android screen lock.

This is iSumsoft official download center, which provides free download and use of all iSumsoft software, including password recovery, iOS unlocking, disk cloning, etc.

iSumsoft iPhone Passcode Refixer is a powerful Apple unlocking tool to unlock various iPhone or iPad locks, including Screen Lock, Screen Time Password, Apple ID and iTunes Backup …

iSumsoft Product Key Finder is a program that helps recover lost product keys for Windows 8.1/8/7, Office, Adobe, and much more software currently installed on your computer.

With iSumsoft Cloner, you can easily back up the Windows OS or any data partition as an archive file, and restore the backup to the required disk whenever needed. This protects you from data …

iSumsoft iOS Refixer is a powerful and easy-to-use iOS system repair tool designed to fix various iOS issues on iPhone/iPad/iPod Touch and get your device back to normal.

iSumsoft ShapeISO is a versatile and free ISO image file processing tool that enables you to easily burn, extract and create ISO image files. Burn an ISO file to a USB, CD or DVD flash …

iSumsoft iLock Refixer is a powerful iCloud activation lock removal tool that can remove or bypass iCloud activation lock on iOS device without Apple ID and password.