Is WorldWeatherOnline safe?

Low risk

WorldWeatherOnline embeds third-party weather and IP-location API credentials in its shipped JavaScript.

WorldWeatherOnline includes a WorldWeatherOnline API key and an ipinfo token in bundled JavaScript. The extension builds HTTPS provider requests that include those credentials in query strings, making the credentials recoverable from the installed package.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

World Weather Onlinev3.0.1Chrome Web Store
15Risk
Who publishes it

ZOOMASH LTD - 2 other listings from the same operator, none carrying a finding

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

Publisher
World Weather Online
Declared legal entity
ZOOMASH LTD
Registered address
3RD FLOOR, 86-90 PAUL STREET, LONDON EC2A 4NE, GB
Registered contact
MR ATHAR AHMAD

Same operator - 2 listings

Published under a different store account, but sharing the registered address, contact or declared legal entity this one gave the store.

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 3.0.1. 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 api.worldweatheronline.com

    https://api.worldweatheronline.com/*

  • Store data in your browser

    storage

  • Schedule its own background tasks

    alarms

  • Run hidden pages in the background

    offscreen

Where it sends data

Destinations our analysis observed WorldWeatherOnline 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.

  • ipinfo.iowidely used

    WorldWeatherOnline sends data to ipinfo.io. A widely used service: 45 other extensions we have analysed send data here.

  • api.worldweatheronline.com

    WorldWeatherOnline sends data to api.worldweatheronline.com. No other extension we have analysed sends data here.

Updated 30 September 2026jkpahjicmehopmlkbenbkmckcedlcmhk