Is Chrome Extension Source Viewer safe?

Clean risk

This extension lets users view and analyze Chrome extension source code directly in the browser.

It provides access to Chrome extension codebases, including scripts and manifest files, through an in-browser interface. The description also says users can check installed extensions, download codebases, view app stats, and review history, updates, and permission changes over time.

jeff38399greenChrome Web Store
0Risk
Who publishes it

jeff38399green - 4 other listings from the same operator, 1 of them carrying a finding

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

Publisher
jeff38399green

Same store account

4 other listings published from this account, 20k+ users between them. 1 of them carries a finding.

Shared hosts - 1 hostname

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.

app-database.com
Also called by 1 other listing: Download Chrome Extension

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

Publishers can request a review.

Updated 15 October 2026hkeikabhdaoiddhmbhbhmfnpakdbcell