What is Fortiq? — a coach that reads your replay file
Fortiq is a Fortnite coach that works from the .replay file your game writes when the match ends.
It reports what actually happened in that match — and you can ask it follow-up questions about the match it just read. In the browser, no install.
That source matters. Tools that watch video or your screen are inferring from pixels. Tools that compare you to league averages are describing a population, not your match. The replay file is the match record the game itself wrote — and where it does not say something, we say so rather than fill the gap.