Simple Data Layer Viewer

Name: Simple Data Layer Viewer
Author: datapip

View and monitor data layers like dataLayer, digitalData, and utag.data. Use a popup or DevTools panel with live updates. Fully local, customizable, and built to support your daily debugging workflow. No hidden tracking or data collection.

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Features & Capabilities

The Simple Data Layer Viewer is a lightweight, no-nonsense extension for inspecting data layers on any website. Instantly view detected data layers via a popup or a dedicated DevTools panel, get live updates as the data layer changes, and support common formats like dataLayer, digitalData, and utag.data. Fully customizable—define your own data layer names, tweak appearance, and inject JavaScript for testing and debugging.\n\nNo tracking, no data collection, no external communication. This extension is entirely local and transparent, with options to rewrite or block requests to support development or debugging workflows.

User Growth & Download Statistics

Add-on Developer Tools Privacy & Security Data

By:

datapip

Daily users:

73 2

Version:

3.3.2 Last updated: 2026-03-15

Version code:

6182835

Creation date:

2025-05-31

Risk:

Permissions:

Content scripts matches:

Size:

222.83KB

Email:

in*****@datapip.de

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-15

Compare stats and ranking:

Ranking

# 13,178 ▲ 70

Other rankings

#31 in data keyword 54

#47 in x data keyword 11

#86 in viewer keyword 62 ▲ 1

#105 in simple keyword 35

#114 in debug keyword 36 ▼ 1

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Other platforms

Simple Data Layer Viewer (v3.3.2)

20,000 4.78

(18)

For Developers

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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:

datapip

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/simple-data-layer-viewer/

Email:

in*****@datapip.de

Website:

https://datapip.de

Permission Change History

2025-09-23: Version 3.1.0 → 3.2.0

Add Permissions: declarativeNetRequest

Is Simple Data Layer Viewer 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.

Simple Data Layer Viewer 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.

Simple Data Layer Viewer is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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