extenshi.io
SECURITY REPORT · EXTENSHI SCAN

Leet Xt - Supercharge your Leetcode practice

Chrome extension·by binbard
81
/ 100 SAFETY SCORE
CAUTION
Mostly fine, but a few things worth reviewing before you install.

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

Leet Xt - Supercharge your Leetcode practice's safety score vs every other extension we've scanned
Globally
30%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 421,529 extensions
In Productivity
36%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 206,551 productivity extensions
Findings
107
median 18Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
3
median 3Declared in manifest
Active users
4000
median 13vs category median

Findings breakdown

Automated security signal · 107 distinct issues across 6 severities
107
distinct issues
detected
Scanners reported 126 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

1 risky permission of 3 total
1 high-risk permission require attention
This extension requests 3 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
Manage downloads

Can initiate downloads and access your download history

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

Are you the author of Leet Xt - Supercharge your Leetcode practice?

Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.

Claim this extension

Add the badge to your README

Show Leet Xt - Supercharge your Leetcode practice's live security score on GitHub or in your docs
Extenshi security score badge preview
Markdown
[![Extenshi security score](https://catalog.extenshi.io/api/badge/227894)](https://catalog.extenshi.io/extensions/28161/security)
HTML
<a href="https://catalog.extenshi.io/extensions/28161/security"><img src="https://catalog.extenshi.io/api/badge/227894" alt="Extenshi security score" /></a>

The badge always shows the current score — it updates automatically after every scan.

Scan performed by extenshi.io · Oct 25, 2026
Browser extensions made transparent.