TechLookup

ExtensionDeveloper Tools

Item media 1 (screenshot) for TechLookup

Overview

See what any website is built with: CMS, frameworks, analytics, hosting and more.

TechLookup reveals the technology stack behind any website you visit, including CMS platforms, JavaScript frameworks, analytics, hosting, and more. Key Features: • Local Detection: Runs entirely in your browser using an open-source engine and a catalog of over 7,600 technologies. • Easy Access: A badge displays the number of detected technologies, grouped by category in a popup. • Detailed Reports: One click opens a full report on techlookup.app, complete with detection evidence and history. • Free to Use: No account required. Optional Data Sharing: You can choose to help grow the public index by sharing the domain names of public sites you visit. This feature is off by default and never collects full URLs, page content, or any identifying information. You can toggle this setting at any time from the popup.

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Details

Version
0.1.1
Updated
October 23, 2026
Flag concern
Offered by
TechLookup
Size
1.44MiB
Languages
English
Developer
Email
hello@techlookup.app
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

TechLookup has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

TechLookup handles the following:

Web history

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes