Is Cacher safe?

Clean risk

Cacher sends saved page selections and code blocks with their page URLs to api.cacher.io.

When you click Save to Cacher on a preformatted block or use its selection-saving flow, the extension packages the selected text or block content with the page URL. The popup posts that snippet data to https://api.cacher.io/browser/snippets using Cacher API credentials.

Cacherv1.2.0Chrome Web Store
1Risk
Who publishes it

Cacher Online Service LLC - no other listings under this identity

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

Publisher
Cacher
Declared legal entity
Cacher Online Service LLC
Registered address
101 Lindenwood Dr Suite 225-65159, Malvern, PA 19355-1755, US
Registered contact
Richard A Starr

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

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 1.2.0. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every site you visit

    *://*/*

  • Add items to the right-click menu

    contextMenus

  • Show you desktop notifications

    notifications

  • Store data in your browser

    storage

Where it sends data

Destinations our analysis observed Cacher 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.

  • api.cacher.io

    Cacher sends data to api.cacher.io. No other extension we have analysed sends data here.

Updated 30 September 2026aiiaandmkmekfhembfoghdnfiiiedhhk