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SECURITY REPORT · EXTENSHI SCAN

DeepPaper — AI PDF Reader for Researchers

Chrome extension
45
/ 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

DeepPaper — AI PDF Reader for Researchers's safety score vs every other extension we've scanned
Globally
1%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 397,380 extensions
In Productivity
1%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 191,263 productivity extensions
Findings
121
median 16Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
3
median 3Declared in manifest
Active users
9
median 14vs category median

Findings breakdown

Automated security signal · 121 distinct issues across 6 severities
121
distinct issues
detected
Scanners reported 130 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
Access current tab

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

Medium
Unlimited local storage

Can store large amounts of data locally without size limits

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Scan performed by extenshi.io · Aug 17, 2026
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