I built a customizable context menu extension for Firefox that works well on both Desktop and Android.

I often found myself missing powerful context menu tools when browsing on mobile. Native context menus on Android are typically limited, so I built "Right Click", which lets you select text and run custom API calls on it directly.

How it works:

Desktop: Adds items to the standard right-click context menu and custom popup.

Android: Automatically displays a custom popup when you select text, giving you immediate access to tools without fighting the native UI. It supports some default actions (such as translation and text-to-speech), but you can add more.

Thanks for all feedback, especially on how the text-selection popup feels on different Android devices.