Is WikiTree Sourcer safe?

Clean risk

WikiTree Sourcer sends genealogy record IDs and the current page URL to plus.wikitree.com for match lookups.

When page modifications are enabled by default on FamilySearch or Find a Grave pages, the extension requests WikiTree match data from plus.wikitree.com. Those requests include FamilySearch or Find a Grave record identifiers and the current page URL as a referrer so the extension can render WikiTree icons.

Rob Pavey Softwarev3.4.2Chrome Web Store
0Risk
Who publishes it

Rob Pavey Software - no other listings under this identity, 18 shared hostnames

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
Rob Pavey Software

Shared hosts - 18 hostnames

Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.

newspapers.com
Also called by 1 other listing: Genealogy Assistant
scotlandspeople.gov.uk
Also called by 1 other listing: Genealogy Assistant
trove.nla.gov.au
Also called by 1 other listing: Genealogy Assistant
ancestry.co.uk
Also called by 2 other listings, including Genealogy Assistant
bdmhistoricalrecords.dia.govt.nz
Also called by 2 other listings, including WikiTree BEE
collections.arolsen-archives.org
Also called by 2 other listings, including WikiTree BEE
wa.gov.au
Also called by 2 other listings, including WikiTree BEE
collections.yadvashem.org
Also called by 3 other listings, including WikiTree BEE
gro.gov.uk
Also called by 3 other listings, including WikiTree Browser Extension
hathitrust.org
Also called by 3 other listings, including internet_archive_downloader
scribbr.com
Also called by 3 other listings, including Scribbr
search.findmypast.co.uk
Also called by 3 other listings, including WikiTree Browser Extension
babel.hathitrust.org
Also called by 4 other listings, including internet_archive_downloader
discovery.nationalarchives.gov.uk
Also called by 4 other listings
findmypast.co.uk
Also called by 4 other listings, including WikiTree Browser Extension
freebmd.org.uk
Also called by 4 other listings, including WikiTree Browser Extension
plus.wikitree.com
Also called by 4 other listings
api.wikitree.com
Also called by 5 other listings, including Goldie May

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

Where it sends data

Destinations our analysis observed WikiTree Sourcer contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • plus.wikitree.com

    WikiTree Sourcer sends data to plus.wikitree.com. No other extension we have analysed sends data here.

Updated 30 September 2026jaokbnmpdigpgfjckhgpdacpcokipoha