At the moment, monday.com only exists as a cloud-based system, meaning you can only use the platform online for now.
We do have desktop apps for both Mac and PC, but you would still need to be connected to a network to be able to use them.
We would be happy to hear from you regarding the reasons that you are looking to use the system offline! Feel free to reach out to our Customer Success Team with your feedback. We're here 24/7 to assist you :)