Tree Health Score
A completeness, sourcing, and consistency score out of 100, with a prioritized list of quick wins to improve your tree.
TreeLab
See Your Whole Family Tree in a New Light
Upload your GEDCOM to visualize timelines, migration paths, lifespan patterns, and research gaps across your entire tree.
Built for genealogists who want to see patterns traditional trees miss.
The tool
From a Flat File to a Living Story
Most family trees are stored as a GEDCOM file, a giant list of names and dates. TreeLab reads that file and turns it into interactive visualizations that reveal patterns you’d never spot in a list: migration routes, generational lifespans, naming patterns, and the records still missing from your tree.
- Your GEDCOM file is parsed in your browser and never uploaded
- No account required to explore, no data selling, no ads
- Create a free account only if you want to save up to 3 trees, set a home person, and sync across devices
- Works with files from Ancestry, MyHeritage, RootsMagic & more
What You Can Explore
Every view is generated automatically the moment you import your file.
Person Stats
Deep dive on anyone in your tree: ancestors, descendants, fan chart, and 1st–3rd cousin finder all in one place.
Relationship Finder
Instantly find the exact connection path between any two people in your tree.
Ancestral Map
See where your ancestors were born, plotted on an interactive map and filterable by generation.
Brick Walls
Find every ancestor with no parents recorded, organized by generation and priority.
DNA Test Planner
Identify which living relatives to DNA test to break through your brick walls.
See it in Action
A peek at a few of the views TreeLab builds from your GEDCOM.
Enjoying TreeLab?
TreeLab is free to use. If it’s helped your research, you can support future development with a Ko-fi.
Your support funds new features and improvements