wikiHow is an online education and reference application that provides users with reliable, comprehensive instructions to complete tasks and answer questions. It covers a wide range of topics from everyday life to more specialized topics, such as home improvement, cooking, computer programming, gardening, and more. The wikiHow app and website are both free to use and provide users with step-by-step instructions, detailed illustrations, and helpful videos. The wikiHow app is a great way to find answers to questions quickly and easily, without having to search through multiple websites.
How-To Geek has good technical tips.