Mypal is based off of Pale Moon, a maintained and mature fork of Mozilla Firefox.
Mypal uses the Goanna rendering engine which is fast and smooth.
Supports many Pale Moon extensions as well as "legacy" (pre-Quantum) Firefox extensions.
You can use popular extensions like Ad Block Plus, NoScript, and many more.
Make it truly yours! Mypal supports full theming of any user interface element. Many pre-made themes are also available.