How to clean startup disk on Mac

Do you often receive this warning - "Your startup disk is almost full"? When your Mac has been used for a period of time and there is no longer enough free space on the disk, this warning message will be displayed, indicating that your startup disk is almost full. This is usually caused by having too many files on your Mac's hard drive, which reduces the available space to dangerous levels. To fix this problem, you need to free up some disk space! https://www.macube.com/how-to/no-startup-disk-mac.html