Many of these resources are entirely free, and I do not stand to profit from recommending them. I want to share them because I have found so much value from them. However, some links are affiliate links, which means if you use them, I may get a small commission - but don't worry, there is no extra cost to you. I recommend them because I have used every resource or tool below and think you might benefit from them too. Simply, they are what I use and love.