extenshi.io
SECURITY REPORT · EXTENSHI SCAN

TonoBraid Browser Agent

Chrome extension·by Tono
73
/ 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

TonoBraid Browser Agent's safety score vs every other extension we've scanned
Globally
11%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 421,602 extensions
In Productivity
13%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 206,569 productivity extensions
Findings
28
median 18Lower is safer
Critical findings
3
median 0Severity = Critical
Permissions
13
median 3Declared in manifest
Active users
9
median 14vs category median

Findings breakdown

Automated security signal · 28 distinct issues across 6 severities
28
distinct issues
detected

Permissions requested

7 risky permissions of 13 total
2 critical permissions require attention
This extension requests 13 permissions in total. 7 of them grant broad capabilities that are worth a careful look.
Critical
Browser debugger access

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

Critical
Communicate with desktop apps

Can exchange messages with applications installed on your computer

High
Manage downloads

Can initiate downloads and access your download history

High
Access browsing history

Can read and modify your complete browsing history

High
Execute scripts in pages

Can inject and execute JavaScript code in web pages

High
View open tabs

Can see URLs and titles of all open tabs

Medium
Access bookmarks

Can read and modify your saved bookmarks

Medium
Access session data

Can query and restore recently closed tabs and windows

Medium
Store local data

Can save data locally in the browser for persistence

Low
Schedule tasks

Can schedule periodic background tasks

Low
Access reading list

Can read and modify items in your reading list

Low
Manage tab groups

Can create and manage tab groups

Are you the author of TonoBraid Browser Agent?

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 TonoBraid Browser Agent'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/362006)](https://catalog.extenshi.io/extensions/362006/security)
HTML
<a href="https://catalog.extenshi.io/extensions/362006/security"><img src="https://catalog.extenshi.io/api/badge/362006" alt="Extenshi security score" /></a>

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

Scan performed by extenshi.io · Oct 26, 2026
Browser extensions made transparent.