Growth signalUnknownMedium-risk permissions
NotCommon: Know What's Real icon

NotCommon: Know What's Real

Know What's Real. Stay Safe Online.

Users326Current public install base
Rating5.0Store average score
Reviews7Public review volume
Manifest versionV3Extension platform version
7-day growth+1Net users gained this week
7-day growth rate+0.31%Relative weekly velocity
Preview

NotCommon: Know What's Real Media preview

2 assets
Trend

User growth trend

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User Growth Over Time

3223253273293322026年7月15日2026年7月18日2026年7月21日Latest: 326
Rating trend

7-day rating trend

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7-day rating change

Start
5.00
Latest
5.00
7-day rating change
0.00
4.904.955.005.055.102026年7月15日2026年7月18日2026年7月21日Latest: 5.00
2026年7月15日2026年7月21日
Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data
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7-day growthGrowing
+1+0.31%
30-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

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Version1.0.23
ManifestV3
Size1.69MiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

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NotCommon: The Real-Time Trust Layer for Your Browser

The internet is full of scams, fake websites, and impersonated profiles. NotCommon helps you instantly know what’s real - right where scams happen - in your browser.

Built with patented technology, NotCommon analyzes links, profiles, and websites in real time to protect you from phishing, impersonation, and fraud.

Why Choose NotCommon?

✅ Real-Time Trust Signals

Get instant clarity before you click. NotCommon validates websites and social profiles as you browse, chat, or shop—alerting you when something looks suspicious.

Reviews

Recent review snapshot

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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text6Synced review bodies
Total ratings / reviews7Chrome Web Store public rating/review count

Store average score: 5.0. 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.

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Katherine Rose Martinez2025年5月23日
5

Helpful but could use more customization. I like the concept and it’s caught a few things already. Just wish I could adjust the alerts a bit more or whitelist certain sites.

Version 1.0.23Language en
robust solutionagency2025年5月23日
5

Caught a fake PayPal scam before I clicked I’m 35, work in IT, and even I almost fell for a fake PayPal text message last week that sent me to a fake site. The site looked identical, but NotCommon flagged it. Saved me from entering my login on a spoofed page. Super clean extension, just works.

Version 1.0.23Language en
David Adebowale2025年5月23日
5

not gonna lie i didn’t think i needed this but it’s actually fire. like i’ll be on insta or tiktok and get a sketch link in dms and this thing just straight up lets me know if it’s sus or not. green dot = chill, no dot = nah bro. super easy, doesn’t bug you or anything. def recommend if ur tired of all the fake spam stuff everywhere.

Version 1.0.23Language en
Marcus Alderton2025年5月23日
5

I’m 72 and I do most of my banking, shopping, and chatting with my grandkids online now. Sometimes it’s hard to tell what’s real anymore. My daughter helped me install this NotCommon thing and I’m really glad she did. Now I see a green mark when something is safe, and if it’s missing, I know to stop and check. It’s simple enough for me to use and makes me feel just a bit more sure of myself when I’m on the computer.

Version 1.0.23Language en
SIMON Obagbemileke2025年5月22日
5

As someone who works in research, I’m constantly digging through links and online profiles. NotCommon has become a useful layer of protection, especially on social platforms where it’s not always obvious who’s behind an account. I like that it consolidates metadata like account age, profile info, and links in one place. It’s not intrusive, and it’s already flagged a few sites I probably would’ve skimmed past without a second thought. Definitely recommend for anyone who takes digital trust seriously.

Version 1.0.23Language en
William Harkin2023年1月10日
5

This is an awesome extension. It helps all web3 users to report scams and keep users safe. NotCommon are going to be very important in Web3 security. Help them build and keep communities safe.

Language en
3 helpful · 0 not helpful