# Kleos Supported on Web-based Usage Free ![Kleos logo](/system/files/styles/media_library/private/2025-07/images_5.png?itok=-n09vu9t) ## ABOUT THIS SOFTWARE Kleos by Wolters Kluwer is a web-based tool that combines case management, time tracking, invoicing, document and email management and reporting in one central solution. The software is built on Microsoft Azure, allowing you to work securely from anywhere via a browser on a PC, laptop or mobile device. Kleos integrates seamlessly with Office 365, Outlook and accounting packages, and also offers a secure client portal (Kleos Connect) for file exchange with clients. [Go to Kleos](https://www.wolterskluwer.com/nl-be/solutions/kleos) A license is required to use Kleos. More information about this license will be explained during the lessons. Contact: Last updated: 08/07/2026 - 15:25 Copy link page