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SECURITY REPORT · EXTENSHI SCAN

Grammalecte [fr]

Firefox extension·by Algoo
78
/ 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

Grammalecte [fr]'s safety score vs every other extension we've scanned
Globally
32%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 415,509 extensions
In Language Support
24%of language support extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 4,563 language support extensions
Findings
35
median 6Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
12
median 3Declared in manifest
Active users
12572
median 3vs category median

Findings breakdown

Automated security signal · 35 distinct issues across 6 severities
35
distinct issues
detected

Permissions requested

3 risky permissions of 12 total
1 critical permission require attention
This extension requests 12 permissions in total. 3 of them grant broad capabilities that are worth a careful look.
Critical
Access to all websites

Can read and modify content on every website you visit

High
Access browser cookies

Can read and modify cookies, potentially accessing login sessions

High
Manage downloads

Can initiate downloads and access your download history

Medium
Access current tab

Can temporarily access the content of the active tab when you click the extension

Medium
Add context menu items

Can add custom items to the right-click context menu

Medium
Write to clipboard

Can place content onto your clipboard

Medium
Store local data

Can save data locally in the browser for persistence

Info
*://localhost/*

No additional information available.

Info
*://dic.grammalecte.net/*

No additional information available.

Info
*://*.wikisource.org/*

No additional information available.

Info
*://*.wikipedia.org/*

No additional information available.

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Scan performed by extenshi.io · Oct 19, 2026
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