Cookie Pirate extension - Opera add-ons

Opera GX + Roblox interference.

RoValk - The Roblox Trading Addon

How to Install Chrome Extensions on Opera GX (Easy 2023)

Add, Remove, or Disable Extensions or Addons in Chrome, Firefox, Opera

How to download chrome extensions on Opera GX

Drednot Utilities extension - Opera add-ons

Opera GX: The browser for gaymers: Opera GX's Pride month logo leaves the internet in a frenzy

Has this addon been scrubbed off the internet? - Add-on Support - Mozilla Discourse

Opera Extensions (operaextensions) - Profile

RoGold - Roblox Extension