A dark theme in Chryptor's brand purple. A circuit in fine purple lines runs behind the tabs and the toolbar, which change from dark on the left to a purple tint on the right. Nothing moves.
With motion: Chryptor Purple Animated. Other colors: Chryptor Quantum Cyan and Chryptor Passphrase Gold.
Websites that offer a dark version will show it. You can change that in Firefox's settings under "Website appearance".
No code, no data sent. From Chryptor, an offline encryption app for Android: https://chryptor.com
