Projectile - Fantasy Baseball Values
Extension Actions
Add in-season player values and projections to your Yahoo, ESPN, CBS, or Fantrax fantasy league website
**Updated for 2025!**
April 11, 2025: Fix page hangs on ESPN. Fix values when navigating between Fantrax pages.
The Projectile extension adds in-season player values onto your league website, using FanGraphs' player projections.
Values are fully customized for your league settings! It's a great way to evaluate add/drop and trade decisions, especially if your league format differs from a site's default rankings.
It currently works with leagues hosted on most fantasy platforms: Yahoo, ESPN, CBS, or Fantrax.
Newly-relevant players will be added periodically. If there's a player you want added, send me their player IDs from FanGraphs and the league site, and I'll make sure they are added.