Tools I built
Things I made because I needed them.
Every one of these started as something I built to get my own casework done, then turned out to be useful to other researchers. They are free, there is no account, and nothing you load leaves your browser.
Match trees
TreeScope
Import your DNA match trees from GEDmatch, FTDNA, WikiTree or a plain GEDCOM, search surnames and places across all of them at once, find shared ancestors, and export GEDCOMs. It runs entirely in your browser.
Source citations
Citation builder
Build a citation that follows Evidence Explained, the standard most genealogists work to. Pick your source type, fill in what you have, and copy the first reference note, the shortened note, and the source list entry.