Magic Lantern is described as 'Free software add-on that runs from the SD/CF card and adds a host of new features to Canon EOS cameras that weren't included from the factory by Canon' and is an website in the photos & graphics category. There are 2 alternatives to Magic Lantern, not only websites but also apps for Windows, Linux and Mac. The best Magic Lantern alternative is CHDK, which is both free and Open Source.
What is CHDK? Canon Hack Development Kit Temporary – No permanent changes are made to the camera. Experimental - No warranty. Read about the risks in the FAQ Free – free to use and modify, released under the GPL. Features Professional control - RAW files, bracketing, full manual.
This is an alternative firmware for Canon 400D cameras. Like Magic Lantern, it adds new functions to the camera and let you tweak some settings.
