As well as trees and chromosome mapping, the site hosts:
Shared cM Tool
An interactive tool to show possible and probable relationships based on centimorgans shared
Cluster Auto Painter
Takes your cluster file and segments files and generates a chromosome map with the segments grouped by cluster.
Cluster Formatter
A simple tool to extract a CSV of clusters and matches from your Genetic Affairs or MyHeritage autocluster output.
Individual Match Filter
Paste in segments, and the tool will return the segments and total filtered cM according to the criteria you set