ExtSpot
AI Proofreader icon

AI Proofreader Chrome Extension Analysis

AI & Writing Assistants

Chrome extension ID: bohbamlcpeonpcghbhcggcfaoimlfoop

AI Proofreader is a browser-based sidebar assistant that analyzes text input to correct grammar and adjust writing style. It provides users with diff-style comparisons to review and approve changes, ensuring greater control over final output compared to passive error-underlining tools.

Version:1.2.0
Size:324KiB
Last updated:
View developer profile
External:Chrome Web Store

Overview

Installs

1K+

Rating

★ 5.0

3 reviews

Languages

52 locales

Includes Deutsch, English, Filipino, Indonesia...

Market analysis

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

Backed by review samples

Macro category

AI & Writing Assistants

Pricing friction

Low review signal

Complaint intensity

Low review signal

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

Listing positioning

The store listing positions this tool as a comprehensive AI writing companion that goes beyond basic spell-checking to offer full-text rewrites. It emphasizes versatility by allowing users to toggle between casual, neutral, and formal tones for professional and academic contexts.

Inferred product pattern

A lightweight AI sidebar utility focused on text transformation and style-shifting rather than long-form generation.

Review-backed pain points

No-review fallback: Review samples are currently highly positive with no specific pain points reported.

Observed feature gaps

No-review fallback: The available information does not indicate significant functional gaps.

Tags
AI SidebarWriting AssistantGrammar CheckerTone Editor
Target users

- Students

- Professionals

- Non-native English speakers

- Bloggers

- Job seekers

Primary use cases

- Correcting grammar and spelling

- Adjusting tone for emails and documents

- Refining essay drafts

- Polishing professional reports

Positive themes

- Ease of use

- Effective tone adjustment

- Control through diff-style change approvals

- Helpful for non-native language confidence

Negative themes

- None identified in available samples

Observed friction

- Users explicitly mention the service is currently free, noting it as a competitive advantage against paid alternatives like LanguageTool.

Evidence boundary: Data derived from three positive user reviews and the official store description provided in the input. The sample size is small (three reviews), which may not represent the full spectrum of user experience or potential technical issues.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No support complaints found.

Reliability

No reliability complaints found.

Privacy

No privacy complaints found.

Access & pricing

- Free usage observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 2

- Videos: 0

- Languages: 52

Trust signals

- Privacy policy

- Developer contact

Store metadata

- Version: 1.2.0

- Size: 324KiB

- 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

AI grammar checkeronline proofreading tooltext rewrite assistantbrowser AI editor

Comparison

LanguageTool alternativewriting assistant for Chrome

Problem

fix grammar mistakesimprove writing toneproofread essays

Alternative

Grammarly alternativeAI writing tools

Similar extensions

Jump to related discovery paths:

More in communication

Screenshots

AI Proofreader screenshot
AI Proofreader screenshot

Links

Privacy policy: https://docs.google.com/document/d/1NXh3Y3NgQscsxyQPZS2bCrBpqVUCIbSs7HWDB0lZxGU/edit?usp=sharing

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