SECURITY REPORT · EXTENSHI SCAN

Look it Up

Firefox extension·by tunc1

How it ranks

Look it Up's safety score vs every other extension we've scanned

Globally

99%of extensions carry more risk

This extension

Riskier ←→ Safer

Ranked across every extension we scan

In its category

90%of its category extensions carry more risk

This extension

Riskier ←→ Safer

Ranked within its category

Findings

median 38Lower is safer

Risky permissions

median 1Critical + high perms

Total permissions

median 4All declared perms

Critical findings

median 2Severity = Critical

Findings breakdown

Automated security signal · 0 distinct issues across 6 severities

distinct issues
detected

Critical00%

High00%

Needs Review00%

Medium00%

Low00%

Info00%

Permissions requested

2 permissions declared

No risky permissions

2 permissions requested — none are flagged as risky.

Medium

Add context menu items

Can add custom items to the right-click context menu

Medium

Store local data

Can save data locally in the browser for persistence

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Markdown

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HTML

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Scan performed by extenshi.io · Jul 25, 2026· partial run (some scanners failed)

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