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SECURITY REPORT · EXTENSHI SCAN

Subtitles for Language Learning (Prime Video)

Chrome extension·by subtitlesfll.com
56
/ 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

Subtitles for Language Learning (Prime Video)'s safety score vs every other extension we've scanned
Globally
4%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 403,022 extensions
In Make Chrome Yours
3%of make chrome yours extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 24,649 make chrome yours extensions
Findings
130
median 9Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
3
median 2Declared in manifest
Active users
100000
median 18vs category median

Findings breakdown

Automated security signal · 130 distinct issues across 6 severities
130
distinct issues
detected
Scanners reported 141 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

3 permissions declared
No risky permissions
3 permissions requested — none are flagged as risky.
Medium
Store local data

Can save data locally in the browser for persistence

Medium
Unlimited local storage

Can store large amounts of data locally without size limits

Low
Run in background

Can run scripts in the background when not actively in use

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Scan performed by extenshi.io · Aug 10, 2026
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