Is Copy ShortURL safe?

Clean risk

Copy ShortURL sends the page, link, or image URL you choose to a configured URL-shortening service.

When you click the toolbar button, use the shortcut, or choose its context-menu item, Copy ShortURL sends the selected page, link, or image URL to the shortener configured in its settings. By default this is is.gd, and other built-in options include TinyURL, Cutt.ly, Vurl, Bitly, and Kutt.it.

Fred Wenzelv5.5.0Firefox Add-ons
1Risk
Who publishes it

Fred Wenzel - no other listings under this identity, 2 shared hostnames

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

Publisher
Fred Wenzel

Shared hosts - 2 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.

go.ly
Also called by 2 other listings, including Proxy Switcher
app.bitly.com
Also called by 5 other listings, including Bitly | Short links and QR Codes, Bitly

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 5.5.0. 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

    <all_urls>

  • Act on the current tab, but only after you click the extension

    activeTab

  • Write to your clipboard

    clipboardWrite

  • 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 Copy ShortURL 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.

  • tinyurl.com

    Copy ShortURL sends data to tinyurl.com. 12 other extensions we have analysed send data here.

  • api-ssl.bitly.com

    Copy ShortURL sends data to api-ssl.bitly.com. 6 other extensions we have analysed send data here.

  • is.gd

    Copy ShortURL sends data to is.gd. 3 other extensions we have analysed send data here.

  • cutt.ly

    Copy ShortURL sends data to cutt.ly. One other extension we have analysed sends data here.

  • kutt.it

    Copy ShortURL sends data to kutt.it. No other extension we have analysed sends data here.

  • vurl.com

    Copy ShortURL sends data to vurl.com. No other extension we have analysed sends data here.

Updated 30 September 2026amo-197224