Acronis True Image is a backup software that allows users to create full disk images of their computers. This means it can save everything on your hard drive, including the operating system, applications, and personal files, making it easy to restore your system in case of data loss or hardware failure. In addition to backup capabilities, Acronis True Image offers features like cloud storage, file synchronization, and ransomware protection. Users can schedule automatic backups and access their files from multiple devices, ensuring that their data is secure and easily retrievable whenever needed.