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8 indicators in this extension

8 indicators
0 versions analysed

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What our analysis found

NAVW - Grammar Checker is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites. It was last updated in March 2026.

NAVW - Grammar Checker

NAVW - Grammar Checker Chrome extension security report

ID: aknndjhldnfmmiofdibglacmfgbjoike

Supported Languages

🇺🇸US English

Extension Info & Metadata

Status
Active
Version
2.0.0
Size
0.02 MB
Rating
5.0/5
Reviews
1
Users
3
Type
Extension
Updated
Mar 25, 2026
Category
Tools
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
Download CRX
Chrome Web Store
Report Issue
This publisherTrack record
1extension
All still listed

Publisher Contextual Analysis

Author
HimaghnaMedhi
Privacy
Privacy Policy
Country
IN
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Address
Karia, Nalbari,Assam ,India Hajo-Nalbari road Nalbari, Assam 781339 IN
Website
Visit
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
3

Screenshots & videos

Screenshot 1
Screenshot 2

Install growth

Item
Type
Severity
Description
<all_urls>
Host
Critical
Broad host access — the extension can read/modify content on every website.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 20% increase: Access to sensitive domains increases potential impact
Broad Host Permissions
Risk Factor
High
This extension has broad host permissions allowing it to access many or all websites.
Broad Content Script Access
Risk Factor
High
This extension can inject scripts into any website.
activeTab
Permission
Medium
This permission grants temporary access to the current tab. Rated Medium because it can access current page content when invoked, though limited to user-initiated actions.
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
https://api.anthropic.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://generativelanguage.googleapis.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://api.openai.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://api.languagetool.org/*
Host
Medium
Host permission — access limited to this URL pattern.
Access to Sensitive Domains
Risk Factor
Medium
This extension requests access to sensitive domains: https://generativelanguage.googleapis.com/*
contextMenus
Permission
Low
This permission adds items to browser context menus. Rated Medium because it only modifies right-click menus without access to page content.

8 indicators in this extension

8 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe

About this extension

Real-time grammar checking powered by LanguageTool (free), Google Gemini, Claude, or OpenAI. Created by Himaghna Medhi.

Read the publisher’s full description

NAVW [Neural Assistant for Valid Writing] is a real-time grammar, spelling, and punctuation checker that works on every website you visit. Powered by AI — choose from LanguageTool (completely free, no key needed), Google Gemini, Claude by Anthropic, or OpenAI GPT-4o mini. Errors are highlighted instantly with a draggable tooltip showing what's wrong and a one-click Apply Correction button. Created by Himaghna Medhi.

User reviews

Extension files

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URLs
8

URLs

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No URLs found
No IP addresses found

8 indicators in this extension

8 indicators
0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99Start 7-day trial — all reports
One-time payment · Secure checkout by Stripe
Version
Size
Verdict
Findings
Permhash
2.0.0
Latest
0.02 MBNot scanned—
0e4779a8be93d6173b5945c3c2b4cf00c3db45194b54eb037d1ae3593c5f55dc
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