Here are all the tools I use as a DevOps Engineer

AWS
Amazon Web Services offers reliable, scalable, and inexpensive cloud computing services. Free to join, pay only for what you use.
DataDog
Cloud monitoring as-a-service. One of the market leader in cloud observability.
Digital Ocean
Digital Ocean is a provider of cloud servers and resources to allow you to run software in the cloud. I use this platform to host multiple web servers for hosting my clients’ websites. It’s really great and means you can control your whole infrastrucutre and not have to share server space with thousands of other websites!
Docker Desktop
Install Docker Desktop – the fastest way to containerize applications.
GitKraken
GitKraken makes Git more visual and accessible with an intuitive UI, the flexibility to switch between a GUI or a terminal, and a seamless experience across operating systems.
Visual Studio Code
Visual Studio Code is a code editor redefined and optimized for building and debugging modern web and cloud applications.