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Easy-to-use, powerfull integrated workspace

The integrated workspace provides easy access to the various tools and features you can use to browse, view, edit, and manage your profiles. Wizards will help you to create new backup and synchronization profiles, restore files and manage archives.

KLS Backup 2023 Workspace
Flexible backup options

KLS Backup 2023 supports full, incremental and differential backups. The archives are stored using industry standard Zip and 7z compression with strong AES encryption.

Backup Options
Broad storage support

KLS Backup 2023 allows you to backup data to/from local and network drives, cloud storage, FTP, SFTP, WebDAV servers and CD/DVD media. Supported cloud storage services include:

  •   Amazon S3
  •   Microsoft Azure
  •   Google Cloud Storage
  •   OneDrive
  •   OneDrive for Business
  •   Google Drive
  •   Dropbox
  •   Box
  •   Backblaze B2
  •   Rackspace
  •   OpenStack
Database, mail box and application settings backup

KLS Backup 2023 includes backup plugins for the the most common database servers, mail clients and common applications:

  •   Microsoft SQL Server
  •   MySQL and MariaDB
  •   Microsoft Outlook
  •   Mozilla Thunderbird and Firefox
  •   IMAP and POP3 servers

KLS Backup 2023 uses the integrated Backup Service engine or the Windows Scheduled Tasks agent to schedule unattented backup and synchronization jobs. You can easily create a scheduled task to run daily, weekly, monthly, or at certain times.

Advanced archive management

KLS Backup 2023 maintains a library containing a history of backup jobs and the files contained in each backup run. This feature offers a clear view over backup history, and allows you to keep track of file versions. You can restore any full, incremental or differential archive any time with a single click.


Synchronize the contents of two local or cloud folders, create a mirror or update a remote folder.

Web Monitor

Browser-based Web Monitor. Monitor or start KLS Backup 2023 jobs from a browser.

Web interface
Command Line interface

With the KLS Backup 2023 Command Line interface advanced users can run backup jobs from the command prompt, Windows PowerShell or from a batch file.

Command Line interface