Discussion on: What is your top tool that most devs would be surprised you use regularly?

I use my homemade search engine... haha... what I mean, an HTML input box that creates a string for google to search from multiple sites that I love.

Saves lots of time. Try this one: manish.imfast.io . { by default articles from dev.to also get listed}

Put anything related to DevOps like ubuntu, cloud, Nginx.... etc... and see the magic.
I am using this since 2009 when I was doing my management degree. This type of homemade search engine then helped me and my friends to find a job in the recession.