Chrome Web Store
22Versions
0Code reviewed

Not reviewed

No code review on record

We have not reviewed this extension’s code, so we cannot vouch for it either way. Check the permissions below to decide whether it asks for more than it needs.

Want us to read this extension's code? Ask for a review and we'll queue it.

40 indicators in this extension

40 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

What our analysis found

TypeOS: AI Humanizer, Research Assistant & Essay Writer for…, used by 3,000 people, is not yet reviewed by Extension Auditor. It comes from a trusted publisher and was last updated in April 2026.

TypeOS: AI Humanizer, Research Assistant & Essay Writer for Google Docs

TypeOS: AI Humanizer, Research Assistant & Essay Writer for Google Docs Chrome extension security report

ID: hikgnomhpklghakgjgecehpfodfmaanm

Extension Info & Metadata

Status
Active
Version
1.0.1
Size
24.91 MB
Rating
4.8/5
Reviews
19
Users
3,000
Type
Extension
Updated
Apr 11, 2026
Category
Education
Price
Free
Featured
Yes
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
This publisherTrack record
1extension
All still listed

Publisher Contextual Analysis

Trusted
Author
typeos.com
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
Yes
Mailbox exists
Yes
Website
Visit
Extensions
1
Active
1
Obsolete
0
Listed
1
Unlisted
0
Users
3,000

Screenshots & videos

Screenshot 1
Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5
Screenshot 6
Screenshot 7
Screenshot 8
Screenshot 9
Screenshot 10
Screenshot 11

Install growth

Item
Type
Severity
Description
clipboardWrite
Permission
High
This permission allows modification of clipboard content. Rated High because it can inject malicious content into the clipboard, modify copied passwords, and manipulate copied data.
clipboardRead
Permission
High
This permission allows reading clipboard content. Rated High because it can steal copied passwords, sensitive data, and monitor all content copied to clipboard.
Contextual Risk Factors
Risk Factor
High
The following context increases the overall risk:• 10% increase: Early script execution enables pre-emptive content manipulation• 25% increase: Unsafe code evaluation capabilities increase attack surface
Unsafe WebAssembly Execution
Risk Factor
High
This extension's CSP allows "wasm-unsafe-eval".
tabs
Permission
Medium
This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.
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.
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.
https://*.gradeassist.ca/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.vibegrade.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://s.vibegrade.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.vibeteach.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://s.vibeteach.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://*.typeos.com/*
Host
Medium
Host permission — access limited to this URL pattern.
https://typeos.com/*
Host
Medium
Host permission — access limited to this URL pattern.
Early Content Script Execution
Risk Factor
Medium
This extension runs content scripts at document_start.
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.
sidePanel
Permission
Low
This permission adds custom panels to the browser interface. Rated Low because it only affects browser UI elements and cannot access page content.
commands
Permission
Unknown
No classification available for this permission.

40 indicators in this extension

40 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

TypeOS is AI in your Google Docs, Youtube and across the web, to help you learn and work faster.

Read the publisher’s full description

TypeOS lets you write, edit and format Google Docs with AI. Take any article, video or file across the web and make it your own, without ever switching tabs. Instead of having to copy paste your writing into ChatGPT, only to have to fix formatting afterwards, tell TypeOS to write your essay for you, write inside the Google Doc, sit back, and watch the magic happen. Key Features ➤ Instant Essays, Perfect Format Feed it your rubric, pick MLA/APA/Chicago, and watch a ready‑to‑submit draft stream into your doc—headings, tables, images, color‑coded sections, citations…done. ➤ Real‑Time Research with Perplexity Pull the freshest facts, stats, and visuals from across the web, auto‑cited in‑line. No tab‑bing, no “open‑link‑#47” chaos. ➤ AI Editing Right Inside your Google Doc Highlight a sentence or a page, tell TypeOS to tighten, expand, or make it sing. Instant upgrade. ➤ Lightning‑Fast Study Notes Articles: Summarize any webpage into crystal‑clear bullet points. ➤ YouTube: Turn videos into notes, quizzes, or full Google Docs in seconds—and grill the built‑in tutor for deeper understanding. ➤ Get your doc graded with feedback TypeOS reads your Google Doc, scores it against the rubric, and points out exactly what to fix before the real grader ever sees it. ➤ Zero New Platforms Works where you already work—Google Docs, Canvas, the sites you read, the videos you watch. No exports, no logins, no friction. 🏆 The Edge While classmates juggle twelve windows and a caffeine IV, you’ve already aced it. Get TypeOS for Free.

User reviews

Extension files

Browse and explore files within this extension package

Gain full insight into all external connections.

Upgrade for full visibility.

URLs
39
IPv4
1

URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

No URLs found
No IP addresses found

40 indicators in this extension

40 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
1.0.1
Latest
24.91 MBNot scanned—
b9d61d9bf9f0c7422d201334eab85fa7e84734794fe0af37e952faa7c62e97de
1.0.0
24.75 MBNot scanned—
b9d61d9bf9f0c7422d201334eab85fa7e84734794fe0af37e952faa7c62e97de
0.2.1
24.32 MBNot scanned—
1cf65b3c52738ff1a17cbe6741e232c1e703d9fe90ae9b6bfe2a2a6db65d92d6
0.2.0
23.71 MBNot scanned—
ef819e079b0229e1df5a2275ee6b024f421237e4f4feb5365c67c88752b76401
0.1.9
26.55 MBNot scanned—
ef819e079b0229e1df5a2275ee6b024f421237e4f4feb5365c67c88752b76401
0.1.8
26.35 MBNot scanned—
ef819e079b0229e1df5a2275ee6b024f421237e4f4feb5365c67c88752b76401
0.1.7
26.28 MBNot scanned—
ef819e079b0229e1df5a2275ee6b024f421237e4f4feb5365c67c88752b76401
0.1.6
26.20 MBNot scanned—
ef819e079b0229e1df5a2275ee6b024f421237e4f4feb5365c67c88752b76401
0.1.3
25.39 MBNot scanned—
ef819e079b0229e1df5a2275ee6b024f421237e4f4feb5365c67c88752b76401
0.1.5
26.18 MBNot scanned—
ef819e079b0229e1df5a2275ee6b024f421237e4f4feb5365c67c88752b76401
Showing 1 to 10 of 30 rows
Rows per page:

Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

Gain full insight into all external connections.

Upgrade for full visibility.

Popular in Education

Store rankings

Where this extension appears in store category, collection and keyword rankings.