KLS Backup is a powerful backup and synchronization program that allows you to backup or synchronize your data to local and network drives, cloud storage (Microsoft Azure, Amazon S3, Google Cloud, OpenStack, Google Drive, OneDrive, Dropbox), optical media, SFTP, FTP or WebDAV server. The backup files can be stored uncompressed or compressed and encrypted in standard Zip or 7z format. KLS Backup 2021 can back up files and folders from local drives, network locations, cloud storage and databases (MySQL, SQL Server). Advanced version management, makes possible to find and restore any backup version within seconds. The synchronization feature allows you to easily synchronize the contents of two different folders. Running as a windows service the built-in scheduler provides a powerful automated backup solution.

Standard Edition features full and incremental backup, versioning, email backup, Microsoft Azure, Amazon S3, OneDrive and Dropbox support.