Kidd received a scholarship to Syracuse University, but dropped out after two years in the program. He moved to New York City to become a professional artist and, after a difficult start, began to see some success as an illustrator.
Since then, Kidd has illustrated two books, The Three Musketeers and The War of the Worlds, and is currently at work on a book called Gnemo: Airships, Adventure, Exploration. A collection of his art, The Tom Kidd Sketchbook, is also available. He has painted the cover artwork for numerous paperback novels published by William Morrow, Random House, Warner Books, Doubleday, St. Martin's Press and Tor Books, as well as Marvel Comics.
Kidd is also a designer; his design work has been seen in films, theme parks and figurines for many clients, including Walt Disney Feature Animation and Mayfair Games. He has exhibited work in numerous galleries, including the Delaware Art Museum and the NASA Future Art Expedition.