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SECURITY REPORT · EXTENSHI SCAN

BetterTTS - Offline Natural Text to Speech Reader/Read Aloud

Chrome extension·by Iqraa Manuel
40
/ 100 SAFETY SCORE
DANGEROUS
Meaningful risk surface. Avoid on managed devices without review.

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

BetterTTS - Offline Natural Text to Speech Reader/Read Aloud's safety score vs every other extension we've scanned
Globally
1%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 409,539 extensions
In Make Chrome Yours
1%of make chrome yours extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 25,008 make chrome yours extensions
Findings
274
median 9Lower is safer
Critical findings
3
median 0Severity = Critical
Permissions
7
median 2Declared in manifest
Active users
40
median 18vs category median

Findings breakdown

Automated security signal · 274 distinct issues across 6 severities
274
distinct issues
detected
Scanners reported 370 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

2 risky permissions of 7 total
1 critical permission require attention
This extension requests 7 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
Critical
Communicate with desktop apps

Can exchange messages with applications installed on your computer

High
Execute scripts in pages

Can inject and execute JavaScript code in web pages

Medium
Store local data

Can save data locally in the browser for persistence

Medium
Add context menu items

Can add custom items to the right-click context menu

Medium
Access current tab

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

Medium
Monitor navigation

Can observe and track tab navigation events and URL changes

Low
Schedule tasks

Can schedule periodic background tasks

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Scan performed by extenshi.io · Aug 3, 2026
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