extenshi.io
SECURITY REPORT · EXTENSHI SCAN

Tab Saver

Chrome extension·by Make Your Life Better
60
/ 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 5 years
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

Tab Saver's safety score vs every other extension we've scanned
Globally
64%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 403,277 extensions
In Productivity
78%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 194,471 productivity extensions
Findings
6
median 16Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
4
median 3Declared in manifest
Active users
2000
median 14vs category median

Findings breakdown

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

Permissions requested

1 risky permission of 4 total
1 high-risk permission require attention
This extension requests 4 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
View open tabs

Can see URLs and titles of all open tabs

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

Low
Manage tab groups

Can create and manage tab groups

Are you the author of Tab Saver?

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 Tab Saver'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/219268)](https://catalog.extenshi.io/extensions/219268/security)
HTML
<a href="https://catalog.extenshi.io/extensions/219268/security"><img src="https://catalog.extenshi.io/api/badge/219268" alt="Extenshi security score" /></a>

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

Scan performed by extenshi.io · Aug 4, 2026
Browser extensions made transparent.