extenshi.io
SECURITY REPORT · EXTENSHI SCAN

Easy File Saver Extension

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

Likely abandonedsafety score reduced by 30 points

  • No update in over 7 years
  • Bundles libraries with known vulnerabilities and no fix in sight
Why this matters

An unmaintained extension keeps whatever flaws it shipped with, and a listing with users but no owner is an attractive target to buy and repurpose.

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

Easy File Saver Extension's safety score vs every other extension we've scanned
Globally
15%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 409,596 extensions
In Web Development
8%of web development extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 15,326 web development extensions
Findings
39
median 4Lower is safer
Critical findings
6
median 0Severity = Critical
Permissions
43
median 3Declared in manifest
Active users
5
median 2vs category median

Findings breakdown

Automated security signal · 39 distinct issues across 6 severities
39
distinct issues
detected
Scanners reported 46 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

18 risky permissions of 43 total
5 critical permissions require attention
This extension requests 43 permissions in total. 18 of them grant broad capabilities that are worth a careful look.
Critical
Manage other extensions

Can enable, disable, or uninstall other browser extensions

Critical
Communicate with desktop apps

Can exchange messages with applications installed on your computer

Critical
Access to all websites

Can read and modify content on every website you visit

Critical
Browser debugger access

Can attach to tabs and inspect/modify all page data using Chrome DevTools protocol

Critical
Capture screen content

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

High
Delete browsing data

Can remove browsing history, cookies, cache, and other browsing data

Medium
Access current tab

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

Medium
Access bookmarks

Can read and modify your saved bookmarks

Medium
Read clipboard

Can read text and data currently on your clipboard

Medium
Write to clipboard

Can place content onto your clipboard

Medium
Add context menu items

Can add custom items to the right-click context menu

Medium
Access location

Can determine your physical location

Medium
Show notifications

Can display desktop notifications outside the browser

Medium
Access session data

Can query and restore recently closed tabs and windows

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Scan performed by extenshi.io · Aug 4, 2026
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