League of Legends Crawler displays win-rate, pick-rate, and ban-rate data synthesized from the League of Legends API paired with changes to champions from the League of Legends patch notes. This allows users to view the effect a change has on a champion's strength as well as view all changes made to a champion. Users can toggle rates on/off to overlay different data trends.


LoLCrawler isn’t endorsed by Riot Games and doesn’t reflect the views or opinions of Riot Games or anyone officially involved in producing or managing League of Legends. League of Legends and Riot Games are trademarks or registered trademarks of Riot Games, Inc. League of Legends © Riot Games, Inc.