SECURITY REPORT · EXTENSHI SCAN
Bookmark Sidebar Workspace - Reading, Notes, RSS & Tabs
Chrome extension
0
/ 100 SAFETY SCORE
CRITICAL
Severe indicators. Treat as unsafe until the developer addresses these findings.
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
Bookmark Sidebar Workspace - Reading, Notes, RSS & Tabs's safety score vs every other extension we've scanned
Globally
0%of extensions carry more risk
Riskier ←→ Safer
Ranked against 375,252 extensions
In Productivity
0%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 6,590 productivity extensions
Findings
211
median 17Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
19
median 3Declared in manifest
Active users
2000
median 139vs category median
Findings breakdown
Automated security signal · 211 distinct issues across 6 severities
211
distinct issues
detected
detected
Scanners reported 333 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical21%
High84%
Needs Review00%
Medium11153%
Low73%
Info8339%
Permissions requested
5 risky permissions of 19 total
5 high-risk permissions require attention
This extension requests 19 permissions in total. 5 of them grant broad capabilities that are worth a careful look.
High
View open tabs
Can see URLs and titles of all open tabs
High
Access browsing history
Can read and modify your complete browsing history
High
Delete browsing data
Can remove browsing history, cookies, cache, and other browsing data
High
Manage downloads
Can initiate downloads and access your download history
High
Observe web requests
Can monitor all network requests made by the browser
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Access bookmarks
Can read and modify your saved bookmarks
Medium
Unlimited local storage
Can store large amounts of data locally without size limits
Medium
Add context menu items
Can add custom items to the right-click context menu
Medium
Show notifications
Can display desktop notifications outside the browser
Medium
Access session data
Can query and restore recently closed tabs and windows
Medium
Access user identity
Can get OAuth2 tokens and access your Google account identity
Low
Manage tab groups
Can create and manage tab groups
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Scan performed by extenshi.io · Aug 17, 2026
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