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Professor Prebid icon

Professor Prebid Chrome Extension Analysis

Developer & Designer Tools

Chrome extension ID: kdnllijdimhbledmfdbljampcdphcbdc

Professor Prebid is a developer-centric Chrome extension designed to analyze and debug header-bidding implementations. It allows users to monitor Prebid.js activity, track timing data, and filter bidders on webpages.

Version:0.2.79
Size:1.09MiB
Last updated:
View developer profile
External:Chrome Web Store

Overview

Installs

10K+

Rating

★ 3.8

14 reviews

Languages

1 locales

Includes English

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

Backed by review samples

Macro category

Developer & Designer Tools

Pricing friction

Low review signal

Complaint intensity

Moderate review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

The product is positioned as a technical utility for validating Prebid.js configurations. It emphasizes the ability to list AdUnits and bids, visualize latencies, and override CPMs for troubleshooting purposes.

Inferred product pattern

Technical debugging tool for a specific open-source ad-tech library.

Review-backed pain points

Users report the extension injecting a specific div ('professor_prebid-root') into every website they visit and failing to list all adunits or native winning bids after certain browser updates.

Observed feature gaps

Inconsistent data reporting for native winning bids and adunits in newer Chrome versions.

Tags
Prebid.jsAdTech DebuggerHeader BiddingDeveloper ToolAd Unit Validation
Target users

- AdOps Specialists

- Front-end Developers

- Ad Tech Engineers

- Digital Publishers

Primary use cases

- Validating prebid.js setup

- Troubleshooting header bidding latency

- Monitoring AdUnit bids

- CPM override testing

Positive themes

- Utility for Prebid.js analysis

- Handiness for developers

- Robust performance for some users

Negative themes

- DOM pollution via injected divs

- Compatibility issues with Chrome updates

- Missing data for adunits and native bids

Observed friction

- Performance complaints detected

- No pricing friction observed; no payment mentioned in listing or reviews.

Evidence boundary: Extracted from store listing and a sample of 8 user reviews. Limited review sample size (14 total reviews on store).
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No direct support complaints, though users are reporting bugs in the public reviews.

Reliability

Some users report the tool stopped working correctly or missing data following Chrome version updates.

Privacy

No privacy complaints observed.

Access & pricing

- Free usage observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 1

- Videos: 0

- Languages: 1

Trust signals

- Developer contact

Store metadata

- Version: 0.2.79

- Size: 1.09MiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

prebid.js validatorheader bidding debuggerprebid latency visualizeradunit bid list

Comparison

best prebid.js debuggerprebid validation tools

Problem

prebid not workingdebug header biddingvalidate prebid setup

Alternative

prebid.js alternative toolsheader bidding analyzer

Similar extensions

Jump to related discovery paths:

More in developer

Screenshots

Professor Prebid screenshot

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