Hey, how'd you do that is described as 'Generate stylized text that works in social media posts, bios, instant messages, browser tabs, and lots more. Simply type something, click to copy, then paste the results'. There are eight alternatives to Hey, how'd you do that, not only websites but also apps for a variety of platforms, including Android, iPhone, Android Tablet and iPad. The best alternative is Font Generator, which is free. Other great sites and apps similar to Hey, how'd you do that are Fancy Text Pro (Free), Instagram Fonts (Free), Fancy Text Generator: Write Cool Stylish Text (Free) and Unicode Toys (Free).
Font generator website enables you to copy and paste fancy font styles from the largest collection of unique, cool fancy font generators for your Instagram profile, Facebook post/comments, Twitter tweets, text or word documents, and anywhere you can type the text.