The infinite canvas is the idea that the size of a digital comics page is theoretically infinite, and that webcomics are therefore not limited by conventional page sizes. An artist could conceivably display a complete comics story of indefinite length on a single "page". Scott McCloud introduced the concept in his book Reinventing Comics.
Infinite canvas has been used in comics such as Dominic Deegan: Oracle for Hire, where artists are easily able to change their standard format from one line to two when desired. Likewise, Megatokyo made a smooth transition from traditional four-panel comic strip to full-page graphic novel. Webcomics such as Narbonic take advantage of the medium on occasion for special effects (e.g. the time-shift effect in "Dave Davenport Has Come Unstuck in Time"), and even sometimes use the "gradualism" effect McCloud describes.
Felix Lambert proposed in 2015 to extend the notion of infinite canvas to an infinite number of surfaces including minimal surfaces, orientable, and non-orientable surfaces in order to produce stories that share common ground with sculptures and comics. As a result, topological graph theory can be used to extract information about stories when the story time line structure is perceived as a graph and the canvas is perceived as a topological space.
- Constrained comics, an opposite approach
- McCloud, Scott (July 25, 2000). "Reinventing Comics". Harper Paperbacks, Pg. 222
- Campbell, T. (2006-06-08). The History of Webcomics. Antarctic Press. pp. 17–18, 30. ISBN 0976804395.
- Gallagher, Fred (2001-04-23). "1:1.5". Megatokyo. Retrieved 2008-09-19.
- Described in Scott McCloud's I Can't Stop Thinking! #4. Gradualism can be seen in Narbonic here and in Giant in the Playground here.
- Lambert, Felix (February 2015). "Narrative sculptures: graph theory, topology and new perspectives in narratology". Academia.edu.