Alloyscope: Debugger for Adobe Target, Web SDK & Launch icon

Alloyscope: Debugger for Adobe Target, Web SDK & Launch

by marckromerogar · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Debug Adobe Target, Web SDK (Alloy) and Launch on any page: activities, render status, Edge calls, rules and data layer events.

Users
2
store count
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
total ratings
Store rank
#366K
#276K among extensions
Version
2.3.0
updated 5 Oct 2026

About Alloyscope: Debugger for Adobe Target, Web SDK & Launch

Alloyscope is a debugging tool for marketing technologists, analysts and developers who work with Adobe Target, Adobe Web SDK (Alloy) and Adobe Launch (Tags). It opens a window next to the page you are checking and shows, live: • Activities: which A/B and experience targeting (XT) activities Adobe Target returned, with the assigned experience, whether Alloy actually rendered each one on the page, how long content stayed hidden (prehiding), and whether the impression was reported to Target. Each activity shows the offer's HTML and a direct link to the activity in Adobe Target (once you set your organization's tenant). An mBoxes strip matches the page's [data-mbox] elements against the scopes Target answered. • Hits: every call Alloy makes to the Adobe Edge Network with its response: status code, event type, requested scopes, decisions returned and which activities were reported as displayed, with the full request and response JSON. • Launch: the Adobe Launch (Tags) property loaded on the page, its environment (production, staging or development) and build date, and the rules that ran or did not meet a condition, with the reason (for example, a missing consent cookie) and the code of each condition and action. • Events: every push to the data layer (window.digitalData and window.adobeDataLayer) across your whole visit, grouped by page, with text search and filters by event name. When no activities show up, Alloyscope tells you why whenever the data allows: a consent cookie blocking the Target rule, a page that uses at.js instead of Web SDK, Target answering with no offers, or Alloy not making any call. It also shows the datastream and orgId of each Alloy instance on the page, so you can confirm the page points to the right configuration. Works on any site that uses Adobe Web SDK. On sites that use at.js (classic Adobe Target), the Launch and Events tabs work and Activities explains that the page uses at.js. Privacy: everything captured stays in your browser (chrome.storage.local). The extension sends no data to any server, uses no analytics and loads no external resources. It is read-only: it does not modify pages, write cookies or reload anything. The interface is available in English and Spanish, and follows your browser's language. Built by Marcos Romero, Systems Engineer. Alloyscope is an independent project and is not affiliated with, sponsored by or endorsed by Adobe. Adobe, Adobe Target and Adobe Experience Platform are trademarks of Adobe Inc.

Growth

WindowUsersChangeRatingsRating
7 days+1+100.0%00.00

Chrome Web Store search rankings

Where Alloyscope: Debugger for Adobe Target, Web SDK & Launch appears when people search the store, with the 30 day change
Search phrasePosition30 days
target#37new
launch#71new

Version history

1 versions recorded
2.3.05 Oct 2026

Details

Category
Developer Tools
First seen
5 Oct 2026
Size
153 KB
Languages
en, es
Pricing
Free
Privacy policy
github.com
Extension ID
kegkkmhnhanahmpoofkmcceaelefjdhc

Permissions and risk

Moderate riskimpact 2, likelihood 3
Permissions
storagescripting
Site access
*://*/*
Can read and change data on every website you visit.

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