NSFW Filter Chrome Extension Analysis

Privacy, Security & Ad Blockers

Chrome extension ID: kmgagnlkckiamnenbpigfaljmanlbbhh

NSFW Filter is a browser extension that utilizes AI to detect and block explicit or 'not safe for work' content. It is a volunteer-driven, open-source project designed to enhance web safety for users.

Developer:NSFW Filter

Version:3.0.0

Size:38.0MiB

Last updated:07/04/2026

View developer profile

External:Chrome Web Store Official website

Overview

Installs

10K+

Rating

★ 4.0

65 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

Moderate review signal

Listing & review signals

Observed signals from store listing text and review samples.

Listing positioning

The product positions itself as a free, open-source, and privacy-focused solution for filtering out NSFW content. It emphasizes the use of an AI model for detection and highlights recent improvements in speed and model accuracy.

Inferred product pattern

A volunteer-led, AI-driven content safety tool focused on image filtering.

Review-backed pain points

Users frequently report that the AI misses actual explicit images while simultaneously blocking harmless, safe-for-work images, leading to a frustrating user experience.

Observed feature gaps

The extension lacks video content filtering, struggles with animated/cartoon-style NSFW content, and lacks a robust interface for managing exclusion/inclusion lists.

Tags

NSFW BlockerContent FilterAI SafetyPrivacy ToolOpen Source

Target users

- Privacy-conscious individuals

- Parents seeking web safety

- Users wanting to avoid explicit content

Primary use cases

- Blocking explicit images in search results

- Filtering adult content during web browsing

- Enhancing digital well-being

Positive themes

- Effective blocking of certain live-action images

- Appreciation for the free and open-source nature

Negative themes

- High rate of false positives (blocking safe faces)

- Failure to block video content

- Inconsistent detection of animated or cartoon NSFW content

- Missing actual nudity despite high strictness settings

Observed friction

- Performance complaints detected

- No pricing friction observed as the product is advertised as free and open source.

Evidence boundary: Evidence is derived from user reviews regarding detection accuracy, false positives, and content type limitations (video and animation). The analysis is based on a limited sample of 61 reviews, which primarily contain lower ratings.

Complaint summaries

Review-backed complaint signals grouped by operational area.

Support

No support or account-related complaints were identified in the reviews.

Reliability

Users report significant reliability issues regarding detection accuracy, including high false positives and failure to block intended content.

Privacy

No privacy or security complaints were found in the provided reviews.

Access & pricing

- Free usage observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 4

- Videos: 0

- Languages: 1

Trust signals

- Developer contact

- Official website

Store metadata

- Version: 3.0.0

- Size: 38.0MiB

- Last updated: 07/04/2026

Listing SEO keywords

Search intent keywords

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

Core discovery

NSFW filterblock adult contentporn blockerAI content filterweb safety extension

Comparison

SmartProxy

Problem

NSFW contentexplicit imagesnudity detectioncartoon NSFW

Alternative

SafeSearchcontent blockersadult content filters

Similar extensions

Jump to related discovery paths:

More in well_being More from this developer

Screenshots

NSFW Filter screenshot

NSFW Filter screenshot

NSFW Filter screenshot

NSFW Filter screenshot

Links

Website: nsfw-filter.com

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