Maxim is an international men's magazine based in the United Kingdom and known for its revealing pictorials featuring popular actresses, singers, and female models, none of which are nudes. In the United States, Maxim is an industry leader, reporting a circulation of 2.5 million readers which they claim is enough to outsell leading competitors GQ, Esquire, and Details combined. The magazine is now using the brand name to market myriad other magazines and projects.

Due to its success in its primary markets, Maxim has expanded into many other countries, including Argentina, Canada, India, Indonesia, Israel, Belgium, Romania, the Czech Republic, France (marketed under "Maximal"), Germany, Bulgaria, Brazil, Greece, Italy, Korea, Mexico, Netherlands, Poland, Russia (where it stands now as the most popular men's magazine), Serbia, the Philippines, Singapore, Spain, Thailand, Ukraine, and Portugal (marketed under "Maxmen"). A wireless version of the magazine was launched in 2005 across cellular carriers in twenty European and Asian countries.

In 1999, MaximOnline.com was created. It contains content not included in the print version and focuses on the same general topics, along with exclusive sections such as the "Girls of Maxim" galleries and the "Joke of the Day". "Maxim Video" contains video clips of interviews, music videos, photo shoots, and original content. The success of this website inspired Dennis Digital to create sites for its sister publications, such as Blender.