SECURITY REPORT · EXTENSHI SCAN
Knockwork
Chrome extension·by Knockwork
0
/ 100 SAFETY SCORE
CAUTION
Mostly fine, but a few things worth reviewing before you install.
Automated analysis of publicly available code — not a professional security audit. It may produce false positives and does not prove an extension is unsafe or safe. Treat it as one signal among many. Disclaimer · Report an issue
How it ranks
Knockwork's safety score vs every other extension we've scanned
Globally
17%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Productivity
23%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 177,133 productivity extensions
Findings
156
median 16Lower is safer
Critical findings
6
median 0Severity = Critical
Permissions
15
median 3Declared in manifest
Active users
1
median 14vs category median
Findings breakdown
Automated security signal · 156 distinct issues across 6 severities
156
distinct issues
detected
detected
Scanners reported 157 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical64%
High43%
Needs Review00%
Medium10668%
Low4026%
Info00%
Permissions requested
7 risky permissions of 15 total
1 critical permission require attention
This extension requests 15 permissions in total. 7 of them grant broad capabilities that are worth a careful look.
Critical
Browser debugger access
Can attach to tabs and inspect/modify all page data using Chrome DevTools protocol
High
View open tabs
Can see URLs and titles of all open tabs
High
Execute scripts in pages
Can inject and execute JavaScript code in web pages
High
Manage downloads
Can initiate downloads and access your download history
High
Control privacy settings
Can modify browser privacy settings like Do Not Track and safe browsing
High
Access browser cookies
Can read and modify cookies, potentially accessing login sessions
Medium
Access current tab
Can temporarily access the content of the active tab when you click the extension
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Monitor navigation
Can observe and track tab navigation events and URL changes
Medium
Show notifications
Can display desktop notifications outside the browser
Medium
Unlimited local storage
Can store large amounts of data locally without size limits
Low
Schedule tasks
Can schedule periodic background tasks
Low
Manage power settings
Can prevent the display from dimming or the system from sleeping
Low
Manage tab groups
Can create and manage tab groups
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Scan performed by extenshi.io · Aug 21, 2026
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