Changes from Cookie 6

SweetP

Cookie 7 has a number of improvements over Cookie 6, and was quite a large refactor. The most notable and obvious changes are:

macOS 12+ (Monterey) only
A new browser extension for Firefox and Chrome based browsers for much improved removal support
major code refactor which makes it much easier to add browser support
New Icon and a bunch of UI tweaks and improvements
Cookie now has support for over 22 Browsers - Safari, Safari Technology Preview, Chrome, Chrome Dev, Chrome Beta, Chrome Canary, Firefox, Firefox Nightly, Firefox Developer Edition, Chromium, WaterFox, Opera, Opera Beta, Brave, Brave Beta, Brave Nightly, Edge, Edge Dev, Edge Beta, Edge Nightly, Arc and Vivaldi

Also of note, is that Flash support has been removed from Cookie as development was discontinued on the 31st December 2020.
removed support for deprecated Flash cookies

Here's the links to the Firefox and Chrome extensions: