Workflow & Planning
Stable signalUnknownHigh-risk permissions
Vulners Web Scanner icon

Vulners Web Scanner

Tiny vulnerability scanner based on vulners.com vulnerability database. Passively scan websites while you surf internet!

Users8KCurrent public install base
Rating4.1Store average score
Reviews23Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

Vulners Web Scanner Media preview

4 assets
Trend

User growth trend

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User Growth Over Time

8K8K8K8K8K2026年7月15日2026年7月20日2026年7月20日Latest: 8K
Rating trend

7-day rating trend

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7-day rating change

Start
4.09
Latest
4.09
7-day rating change
0.00
3.994.044.094.144.192026年7月15日2026年7月20日2026年7月20日Latest: 4.09
2026年7月15日2026年7月20日
Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data
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7-day growthFlat
00%
30-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

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Version3.0.1
ManifestV3
Size534KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

Tiny vulnerability security scanner based on vulners.com vulnerability database.

It provides you ability to passively scan websites that you surf, on known vulnerabilities.

#security #scanner #vulners #vulnerability #web #threat

Reviews

Recent review snapshot

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Store average score4.1Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average3.8Average computed only from synced review bodies below
Reviews with text14Synced review bodies
Total ratings / reviews23Chrome Web Store public rating/review count

Store average score: 4.1. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★
9
4★
0
3★
1
2★
1
1★
3
Adam Stillabower2026年4月19日
1

API Key Save button doesn't work

Version 3.0.1Language en
1 helpful · 0 not helpful
Had Ib2026年2月28日
1

I will give five star when its work. When I entered api key, it didn't save and no 'next' button visible.

Version 3.0.1Language en
Kenji Plando2025年10月29日
1

Adding API keys won't work or proceed.

Version 3.0.1Language en
2 helpful · 0 not helpful
Luigy2024年4月26日
5

Very usefull and. helpfull when doing web audits

Version 3.0.1Language en
ahmed ahmed2023年6月14日
5

It gives a little bit of fake glitches in official sites like GitHub but it's a bit perfect

Language en
Avidd Security2021年1月17日
2

It has a ton of false positive. Example, for google.com it shows 1 of the 2 vulnerabilities as follows Joomla!, headers - 1.5 with CVSS severity score of [10] Google running Joomla???? Highly unreliable

Language en
6 helpful · 1 not helpful
Erich Cervantez2020年7月9日
5

It works and matched what an external scan of our site reported. Great tool to have in-house.

Language en
1 helpful · 0 not helpful
Mickey Green2019年10月1日
5

This is an awesome utility and recommend it to everyone. It's scary knowing just how vulnerable the websites you commonly go to are.

Language en
Sippenhaftung2018年7月24日
5

Great!

Language en
1 helpful · 0 not helpful
A I2018年2月9日
3

It will spam your main screen with security articles randomly throughout the day. No ads, just relevant articles, but it will pop up over anything if you are presenting and forget to close chrome beforehand. Would be perfect if there was a way to turn that off, but there isn't. Until then, gotta remove it.

Language en
1 helpful · 3 not helpful
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