Chrome Web Store
131Versions
1Code reviewed

No malware found

In code review (v2.0.24275)

Our reviewer read version 2.0.24275 — the most recent version we have reviewed — and found no malicious behaviour. The version shown here has not been individually reviewed yet.

What our analysis found

Kami for Google Chrome™, used by 18,000,000 people, showed no malicious code in Extension Auditor's review. Its permissions mean it can read and change data on all websites, can inject scripts into pages and can observe network requests. It comes from a trusted publisher and was last updated in October 2026.

Kami is a widely-deployed educational PDF annotation platform (17M users, Google publisher) whose broad permissions serve clearly documented PDF-viewer and educational-platform-integration purposes. All network calls observed in source go exclusively to first-party Kami domains (,,,) or the well-known error-monitoring SaaS Bugsnag (); no third-party data exfiltration was found. The permhash cluster has 0% malware peers, the ML score is already at the floor (0.02), and the third-party risk vendor's likelihood score is — all three independent signals contradict a malicious verdict.

Kami for Google Chrome™

Kami for Google Chrome™ Chrome extension security report

ID: ecnphlgnajanjnkcmbpancdjoidceilk

Supported Languages

🇳🇱Dutch
🇺🇸English
🇫🇷French
🇩🇪German
🇮🇹Italian
🇪🇸Spanish
🇺🇦Ukrainian

Extension Info & Metadata

Status
Active
Version
2.0.25540
Size
8.09 MB
Rating
4.0/5
Reviews
8,399
Users
18,000,000
Type
Extension
Updated
Oct 2, 2026
Category
Productivity Education
Price
Free
Featured
Yes
Visibility
Listed
Mature
No
By Google
No
Trusted
Yes
This publisherTrack record
9extensions
1 no longer listed
Scanned by Extension Auditor — Low RiskDevelopers: embed this badge to link to this report.

Publisher Contextual Analysis

Trusted
Author
Kami
Country
US
MX records exist
Yes
Domain exists
Yes
Is disposable
No
Is role-based
No
Mailbox exists
Yes
Address
6405 Hillegass Avenue Oakland, CA 94618 US
Website
Visit
Extensions
9
Active
4
Obsolete
1
Listed
9
Unlisted
0
Users
18,000,572

Screenshots & videos

Screenshot 1
Screenshot 2
Screenshot 3
Screenshot 4
Screenshot 5

Install growth

Item
Type
Severity
Description
webRequest
Permission
Critical
This permission enables the extension to monitor and analyze all web requests made by the browser. Rated Critical because it can observe all network traffic including sensitive data, track browsing behavior, and gather authentication tokens.
declarativeNetRequest
Permission
Critical
This permission allows the extension to define rules to block, redirect, or modify network requests. Rated Critical because it can control all network traffic, potentially blocking security updates or redirecting to malicious sites.
scripting
Permission
Critical
This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
<all_urls>
Host
Critical
Broad host access — the extension can read/modify content on every website.
webNavigation
Permission
High
This permission enables monitoring of all browser navigation events and transitions. Rated High because it can track every page visit, navigation method, and browsing pattern, potentially exposing sensitive browsing behavior and user activities.
offscreen
Permission
High
This permission creates hidden browser documents with full DOM access. Rated High because it can run background operations invisibly, potentially executing malicious code without user awareness.
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.
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.
printerProvider
Permission
Medium
This permission implements custom printing service. Rated Medium because it can intercept print jobs, access document content, and modify printing behavior.
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.

Gain full insight into all external connections.

Upgrade for full visibility.

About this extension

Kami is an interactive learning platform empowering students and enhancing the way teachers teach, feedback, and assess.

Read the publisher’s full description

Elevate instruction. Reach every learner. Kami’s game-changing learning platform turns any resource into interactive, accessible experiences that spark curiosity and success. Trusted by over 50+ million users, it brings learning to life—engaging every student, including English language learners with built-in tools to help them thrive. Teachers save hours every week on teaching, grading, and planning lessons. School leaders gain a powerful, cost-effective solution that drives insight and real impact. - 94% of teachers report improved student engagement - 7.8 hours a week saved by teachers on average - 80% of teachers agree there’s been a positive impact on learning Results from the Kami Teacher Survey 2023 | 1665 respondents | USA only | 95% Confidence | 2% Margin of error Seamlessly works with Canvas, D2L Brightspace, Google Classroom, Microsoft Teams and Schoology. Ready for more? Try Kami for free today www.kamiapp.com

User reviews

Extension files

Browse and explore files within this extension package

Gain full insight into all external connections.

Upgrade for full visibility.

No network indicators were extracted from this version.

Version
Size
Verdict
Findings
Permhash
2.0.25540
Latest
8.09 MBNot scanned—
20ea88ef86c017421888bdb99b3caf7550873194ac717892ff3a1e996bf8f79e
2.0.25381
8.04 MBNot scanned—
20ea88ef86c017421888bdb99b3caf7550873194ac717892ff3a1e996bf8f79e
2.0.25202
8.02 MBNot scanned—
20ea88ef86c017421888bdb99b3caf7550873194ac717892ff3a1e996bf8f79e
2.0.25028
7.93 MBNot scanned—
f17ef963ee814bdfb1f4526fbf48283777add5f9533fd4c216b777bf470b83b3
2.0.24891
7.74 MBNot scanned—
7f22928b88487afa40ac2a83e256edb8fd8fac4bc731ef7747ee0aec00f39c1f
2.0.24805
7.73 MBNot scanned—
20ea88ef86c017421888bdb99b3caf7550873194ac717892ff3a1e996bf8f79e
2.0.24609
7.69 MBNot scanned—
20ea88ef86c017421888bdb99b3caf7550873194ac717892ff3a1e996bf8f79e
2.0.24552
7.69 MBNot scanned—
20ea88ef86c017421888bdb99b3caf7550873194ac717892ff3a1e996bf8f79e
2.0.24483
7.71 MBNot scanned—
20ea88ef86c017421888bdb99b3caf7550873194ac717892ff3a1e996bf8f79e
2.0.24371
6.74 MBNot scanned—
20ea88ef86c017421888bdb99b3caf7550873194ac717892ff3a1e996bf8f79e
Showing 1 to 10 of 140 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.

More from Kami

Popular in productivity/education