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SECURITY REPORT · EXTENSHI SCAN

Opkey Browser Extension

Firefox extension·by SSTS
41
/ 100 SAFETY SCORE
RISKY
Several elevated signals. Read the findings before sharing this with your team.

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

Opkey Browser Extension's safety score vs every other extension we've scanned
Globally
1%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 415,885 extensions
In Web Development
1%of web development extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 15,409 web development extensions
Findings
1582
median 9Lower is safer
Critical findings
4
median 0Severity = Critical
Permissions
8
median 3Declared in manifest
Active users
15
median 3vs category median

Findings breakdown

Automated security signal · 1,582 distinct issues across 6 severities
1,582
distinct issues
detected
1 square ≈ 4 issues
Scanners reported 1,583 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

5 risky permissions of 8 total
2 critical permissions require attention
This extension requests 8 permissions in total. 5 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

Critical
Capture screen content

Can capture screenshots or video of your screen, windows, or tabs

High
Access all HTTP sites

Can read and modify content on all non-encrypted websites

High
Access all HTTPS sites

Can read and modify content on all encrypted websites

High
View open tabs

Can see URLs and titles of all open tabs

Medium
Add context menu items

Can add custom items to the right-click context menu

Low
Display info

Can query display and monitor information

Info
*://*/*

No additional information available.

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Scan performed by extenshi.io · Oct 23, 2026
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