Licenses
This site hosts its own copies of two typefaces, trimmed to the Latin characters the site needs. Both are free software under the SIL Open Font License, Version 1.1, which travels with every copy.
Plus Jakarta Sans
Copyright 2020 The Plus Jakarta Sans Project Authors (https://github.com/tokotype/PlusJakartaSans)
Weights 500, 600, 700 and 800. Licensed under the SIL Open Font License, Version 1.1: read the Plus Jakarta Sans license.
Anton
Copyright 2020 The Anton Project Authors (https://github.com/googlefonts/AntonFont.git)
Used for the meme captions. Licensed under the SIL Open Font License, Version 1.1: read the Anton license.
Everything else
The rest of this site, including the padlock mascot, the app screen illustrations and the text, is original work by Benjamin Hirsch. The site uses no third-party code.