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SECURITY REPORT · EXTENSHI SCAN

TabSweep — Auto-Clear Cookies & Storage on Tab Close

Chrome extension
90
/ 100 SAFETY SCORE
EXCELLENT
Looks clean. No meaningful risks detected in this scan.

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

TabSweep — Auto-Clear Cookies & Storage on Tab Close's safety score vs every other extension we've scanned
Globally
61%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 415,885 extensions
In Make Chrome Yours
54%of make chrome yours extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 25,384 make chrome yours extensions
Findings
9
median 10Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
5
median 2Declared in manifest
Active users
19
median 18vs category median

Findings breakdown

Automated security signal · 9 distinct issues across 6 severities
9
distinct issues
detected
Scanners reported 10 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

3 risky permissions of 5 total
3 high-risk permissions require attention
This extension requests 5 permissions in total. 3 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 browser cookies

Can read and modify cookies, potentially accessing login sessions

High
Delete browsing data

Can remove browsing history, cookies, cache, and other browsing data

Medium
Store local data

Can save data locally in the browser for persistence

Low
Schedule tasks

Can schedule periodic background tasks

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Scan performed by extenshi.io · Oct 22, 2026
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