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SECURITY REPORT · EXTENSHI SCAN

FastPDF: PDF Editor for Chrome — Edit, Fill, Sign & Print

Chrome extension
60
/ 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

FastPDF: PDF Editor for Chrome — Edit, Fill, Sign & Print's safety score vs every other extension we've scanned
Globally
5%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 409,539 extensions
In Productivity
7%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 198,326 productivity extensions
Findings
47
median 16Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
4
median 3Declared in manifest
Active users
797
median 14vs category median

Findings breakdown

Automated security signal · 47 distinct issues across 6 severities
47
distinct issues
detected
Scanners reported 53 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

4 permissions declared
No risky permissions
4 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
Add context menu items

Can add custom items to the right-click context menu

Medium
Block requests with host access

Can block or redirect network requests and requires host permissions

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Scan performed by extenshi.io · Oct 6, 2026
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