One2Tree

One2Tree

Views the pedigree tree in an interactive ahnentafel list and pedigree chart. It works on Ancestry, MyHeritage and FamilyTreeDNA.

What is One2Tree?
"One2Tree" is a Chrome extension designed to enhance genealogy research on platforms such as Ancestry, MyHeritage, and FamilyTreeDNA. It features an interactive ahnentafel list that swiftly locates persons alongside their ancestors and descendants, an expandable pedigree chart, and the ability to save this critical family research data in various formats, including CSV, GEDCOM, HTML, and text. The extension is easy to use, providing an efficient way to manage and visualize ancestral data.
Merlin
Stats
Users: 3,000+
Rating: 4.18 (17)
Version: 1.5.2 (Last updated: 2023-10-01)
Creation date: 2020-06-04
Risk impact: Very high risk impact
Risk likelihood: Moderate risk likelihood
Manifest version: 3
Permissions:
  • tabs
  • webRequest
  • identity
  • identity.email
  • storage
Host permissions:
  • https://nordeboapps.com/*
  • https://tree.familytreedna.com/*
  • https://treeapi.familytreedna.com/*
  • https://www.ancestry.com/*
  • https://www.ancestry.co.uk/*
  • https://www.ancestry.ca/*
  • https://www.ancestry.com.au/*
  • https://www.ancestry.de/*
  • https://www.ancestry.it/*
  • https://www.ancestry.fr/*
  • See more
Size: 370.69K
URLs: Website
Stats date:

Chrome-Stats Rank

Other rankings
#2957 in Tools ▼ 6

Other platforms

Not available on Firefox
Not available on Edge
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Merlin
Summary

Features: • Interactive ahnentafel list that lets you find persons (and all corresponding ancestors and descendants) in the tree in a quick and easy way. • Expandable/contractible pedigree chart. • Ability to save list as a CSV, HTML, text or GEDCOM file.


How it works: • Click the One2Tree icon to activate it when you have loaded the tree and it's showing on Ancestry, MyHeritage or FamilyTreeDNA. • On MyHeritage and FamilyTreeDNA you must be in the pedigree view. • Choose max generation and then press the Go!-button. • If One2Tree can read the tree a new tab will open where the list is being loaded and displayed when finished. • If another tree than what you had on your active browser tab comes up (e.g. a previously loaded tree), reload the page and try again. • Note that loading large trees may take some time.

See more
User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Helpful tool for finding common ancestors with your DNA matches
  • Saves time
  • Easy to use
  • Works with various DNA companies
  • Can download as file
Cons
  • GEDCOM export not always working properly
  • Cannot use for free despite claiming there's a free version
  • Issues with login
  • Needs your match to have a tree with a few generations
Most mentioned
  • Works as promised
  • Convenient
  • Implements GEDCOM files
  • Helpful for genealogical research
Recent reviews
Strålande och oumbärlig!!!
by Håkan Bergström Håkan Bergström, 2023-09-15

Fantastiskt bra hjälpmedel när man ska söka gemensamma anor. Ett stort plus för att man kan ladda ner som som fil och att det fungerar med olika DNA-företag.
by Anneli Ighil Anneli Ighil, 2023-03-15

This plugin is very convenient, although the GEDCOM export does not always work properly. Months should be abbreviated to a three-letter notation rather than its full-length value. Importing the exported GEDCOM files in other tools (that are following the GEDCOM standard) sometimes result in dates that are all set to 1970 by default.
by EJ Blom EJ Blom, 2023-01-18
View all user reviews
Safety
Risk impact

One2Tree is very risky to use and it requires a lot of sensitive permissions. Avoid installing this extension unless you absolutely trust this publisher.

Risk likelihood

One2Tree is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this extension.

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Promo video
Screenshots
Promo images
One2Tree small promo image
Small promo image
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