Karl Dixon works as a freelance cartoonist and comics artist throughout the UK and Europe since the 1990s. Born in the USA, Dixon was raised in the UK. His cartoons have been syndicated by the Tribune Media Services in the US, and his work has appeared in a lot of UK national and local dailies and weeklies, including Daily Mirror and TV Quick. Dixon has worked for government departments on a various campaigns, illustrated children's books, comics and greeting cards.
For the British comics magazine Dandy, he created the regular 'Ollie Fliptrik' and 'Secret Agent Sally' strips, and produced new episodes with 'Beryl the Peril'. For the Dutch publisher De Boemerang, Dixon cooperated on the Rooie Oortjes cartoon albums, and created the comics series 'Brabbel en Bruggie' (2005).