ExtSpot
GPT Defender icon

GPT Defender Chrome Extension Analysis

Privacy, Security & Ad Blockers

Chrome extension ID: benlbdgkoomcndlnpndnlneplcnlfijn

This extension functions as a real-time monitor for AI prompt inputs, specifically targeting ChatGPT and other LLM interfaces. It detects personally identifiable information (PII) and requests user consent before allowing data transmission, helping users maintain privacy while using AI tools.

Developer:Bless
Version:0.1.3
Size:11.04MiB
Last updated:
View developer profile
External:Chrome Web Store

Overview

Installs

27

Rating

★ 5.0

2 reviews

Languages

1 locales

Includes English (United States)

Market analysis

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

Backed by review samples

Macro category

Privacy, Security & Ad Blockers

Pricing friction

Low review signal

Complaint intensity

Low review signal

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

Listing positioning

GPT Defender positions itself as a critical privacy layer for LLM users by monitoring prompt input for sensitive information. It emphasizes user control and proactive protection against the accidental disclosure of PII during AI interactions.

Inferred product pattern

A client-side security scanner that acts as an intermediary or monitor for browser-based text input fields.

Review-backed pain points

Review-backed data is not available as all feedback is currently positive.

Observed feature gaps

Review-backed data is not available to identify specific functional limitations.

Tags
Data PrivacyPII RedactionAI SecurityChatGPT Tool
Target users

- Privacy-conscious AI users

- Corporate employees using LLMs

- Content creators

Primary use cases

- Redacting PII before AI processing

- Monitoring sensitive data in ChatGPT prompts

- Preventing accidental data leakage

Positive themes

- Enhances peace of mind

- Effective privacy-focused functionality

- Ease of use

Negative themes

- None identified

Observed friction

- No pricing friction reported; appears to be a free utility.

Evidence boundary: Analysis based on store description and two positive user reviews confirming the utility's effectiveness and usability. The sample size is very small, which limits the ability to identify edge-case bugs or long-term performance trends.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No support or account-related complaints found.

Reliability

No reliability or performance complaints found.

Privacy

No privacy or security complaints found; the product is positioned as a privacy tool.

Access & pricing

- No clear monetization signal

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 5

- Videos: 0

- Languages: 1

Trust signals

- Privacy policy

- Developer contact

Store metadata

- Version: 0.1.3

- Size: 11.04MiB

- 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

ChatGPT privacy extensionredact PII in AIAI data protectionprevent AI data leaks

Comparison

GPT privacy alternativesAI prompt security tools

Problem

PII leakage ChatGPTsensitive data exposure AIstop ChatGPT from sharing data

Alternative

data masking for LLMsprivacy shield for ChatGPT

Similar extensions

Jump to related discovery paths:

More in toolsMore from this developer

Screenshots

GPT Defender screenshot
GPT Defender screenshot
GPT Defender screenshot
GPT Defender screenshot
GPT Defender screenshot

Links

Privacy policy: http://www.gptdefender.ai/privacy

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