A free, open-source browser extension that shows your rank on every Strava segment, plus sorting and your full attempt history.
Strava Ranks brings back the segment details Strava no longer shows. Your rank, attempt counts and percentiles are all in the data Strava already sends to your browser; the extension just puts them back on the page. It runs only on strava.com and sends nothing anywhere else.
Source code is available on GitLab.
Yes, free and open source (GPL-3.0). The full source code is on GitLab.
Firefox and Chrome, through the official extension stores. Use the install buttons above.
From Strava itself. Strava still sends it along with the page, it just stopped showing parts of it in the interface. The extension reads what's already there and puts it back.
None. There's no server behind it and it only runs on strava.com; everything stays between your browser and Strava.