WhatRuns Pro

Name: WhatRuns Pro
Author: 789Win

By: 789Win

Discover what runs a website. Frameworks, Analytics Tools, Wordpress Plugins, Fonts - you name it.

This add-on was removed from Firefox Add-ons Store on 2026-05-13

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Features & Capabilities

WhatRuns extension is one click away for you to find technologies used on any website you visit. From Developer Tools and Ad Networks to Wordpress Plugins and Themes, we detect even the new and upcoming tools and services.

Not just that - you can follow websites so that you get notified when they use new technologies or remove existing ones.

FAQ

How do you know what runs a website? Every technology leaves a pattern on the websites it is being used. WhatRuns' algorithm recognizes these patterns to detect the tech stack of a particular website.

What all things you identify on a website? WhatRuns detects almost everything that runs a website - frameworks, web technologies, CMSs (and its plugins), themes and fonts to name a few categories.

How is WhatRuns different from extensions like Wappalyzer, BuiltWith, Datanyze and Ghostery? While all of these are good old products, WhatRuns is less heavy on your browser, has a better detection accuracy and recognise even the latest technologies and plugins compared to our counterparts. We also uncover fonts, Wordpress plugins and themes used on websites, which nobody else does at the moment.

User Growth & Download Statistics

Add-on

By:

789Win

Daily users:

Version:

1.8.3 Last updated: 2025-02-21

Version code:

5896998

Creation date:

2025-02-21

Risk:

Permissions:

Host permissions:

<all_urls>

Content scripts matches:

Size:

1.04MB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-05-13

Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

789Win

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/whatruns-pro/

Is WhatRuns Pro Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

WhatRuns Pro requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

WhatRuns Pro may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.