Chrome Web StoreNo malware found
In code review
Our reviewer read this extension’s code and found no malicious behaviour. An automated risk flag was reviewed and overturned.
13 indicators in this extension
Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.
What our analysis found
Piano showed no malicious code in Extension Auditor's review. It comes from a trusted publisher and was last updated in September 2023.
Analyst notes
The extension is exactly what it claims: a popup-based piano using the audio library. No permissions are declared (confirmed in both bundled and published manifests), there are no host_permissions, no network requests are made by extension code, and all JS logic is pure handling. The ML signals are fully explained by benign artifacts: the 714 `!` operators and `js_createelement_script`/`js_appendchild` hits come from (a 359KB minified audio library with standard dynamic AudioContext setup), and the two `html_base64_obfuscation` hits are SRI integrity hashes (`sha384-...`) on the Bootstrap CDN `<link>` tags — a security best practice, not obfuscation. Both the third-party risk score ( impact, likelihood) and our own risk engine (0.00) corroborate the false-positive call; the ML score of 0.55 is driven entirely by minification artifacts.
Piano Chrome extension security report
ID: ckfbohaldjopccdjgiehmkhjbgaifohe
Supported Languages
Extension Info & Metadata
Publisher Contextual Analysis
- Author
- chaser11
- Privacy
- Privacy Policy
- MX records exist
- Yes
- Domain exists
- Yes
- Is disposable
- No
- Is role-based
- No
- Mailbox exists
- Yes
- Website
- Visit
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Screenshots & videos
Install growth
This extension requests no permissions and has no recorded risk factors.
Each row lists a threat category the scanner evaluates. A checkmark means the review ran and found no matching issues in that category for this version.
Data Exfiltration
Code review completed; no malicious patterns detected for this category.
Unauthorized Data Collection
Code review completed; no malicious patterns detected for this category.
Network Interception
Code review completed; no malicious patterns detected for this category.
Code Injection
Code review completed; no malicious patterns detected for this category.
Credential Theft
Code review completed; no malicious patterns detected for this category.
Obfuscation
Code review completed; no malicious patterns detected for this category.
Tracking
Code review completed; no malicious patterns detected for this category.
Privilege Escalation
Code review completed; no malicious patterns detected for this category.
Phishing
Code review completed; no malicious patterns detected for this category.
Remote Code Loading
Code review completed; no malicious patterns detected for this category.
Other
Code review completed; no malicious patterns detected for this category.
13 indicators in this extension
Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.
About this extension
A simple, multi-octave piano
Read the publisher’s full description
- Play notes with your computer's keyboard or by clicking - Toggle sustain with shift - Change octave with arrow keys
User reviews
Extension files
Browse and explore files within this extension package
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URLs
View the external URLs this extension communicates with to understand its network activity and data interactions.
13 indicators in this extension
Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.
You reached today's free scan limit (3/3 unique extensions).
Upgrade for full visibility.
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