Comic Sans is a font designed by Vincent Connare and released by Microsoft back in 1994. He created it to mimic the casual handwriting found in comic books, aiming for a fun and informal feel. Because it was included in Microsoft Windows and Office, the font became widely available and popular for informal documents and educational materials.
When it comes to licensing, Comic Sans is owned by Microsoft. While you can use it freely within Microsoft products, using it outside of those platforms might require a proper license. So, if you're planning to embed the font on your website, in software, or in any commercial project that's not tied to Microsoft software, it's a good idea to obtain permission or a license from Microsoft or an authorized distributor to stay on the right side of the law.