Domain Age Checker icon

Domain Age Checker

by knowdomainage@gmail.com · Tools
Manifest V3 Free
View in Chrome Web Store Data as of 21 Oct 2026

Easily check a domain’s registration and expiration dates with this handy extension.

Users
10
−2 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#202K
#169K among extensions
Version
1.0.0
updated 13 Jun 2026

Users

monthly, 13 months
0714Sep 2025Apr 2026Oct 2026
Latest, 21 Oct 2026: 10 usersMove the mouse over the chart for any month

Ratings count

monthly, 13 months
001Sep 2025Apr 2026Oct 2026
Latest, 21 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Domain Age Checker

Are you looking for a simple way to check how old a website is? Or maybe you are searching for the exact registration and expiration details of a domain? With the Domain Age Checker extension, you can instantly find out the age of any domain name in just a click. Whether you’re into SEO, digital marketing, or just curious about when a website was created, this tool saves your time by giving you accurate domain information without any hassle. It is lightweight, fast, and extremely easy to use, making it perfect for professionals and beginners alike. Key Features 1. Instant Domain Lookup Quickly fetch registration and expiration dates of any domain. 2. Accurate Results Get reliable and updated domain age information in real-time. 3. SEO-Friendly Tool Perfect for marketers and SEO experts to check domain authority signals. 4. Lightweight & Easy-to-Use Simple interface that works smoothly without slowing down your browser. How to Use Step 1: Install the Extension Download and add the Domain Age Checker extension to your browser. Step 2: Enter the Domain Type or paste the website/domain name you want to check. Step 3: Click on the Check Button Hit the button, and within seconds, the domain details will appear. Step 4: View Results Check the registration date, expiration date, and overall domain age instantly. Why It Is Useful? The Domain Age Checker is useful because it helps you quickly verify the credibility of any website. Domain age is often considered an important factor in SEO ranking and trustworthiness, so this tool is highly beneficial for digital marketers, website owners, and researchers who want to analyze websites before building backlinks or partnerships. Who Can Use It? This extension is especially useful for SEO professionals, marketers, bloggers, business owners, and students who need fast and reliable domain information. Whether you’re evaluating a competitor’s site, planning to buy a domain, or simply curious about when a website was created, this tool is designed for you

Growth

WindowUsersChangeRatingsRating
7 days−2−16.7%00.00
30 days−2−16.7%00.00
6 months−3−23.1%00.00
1 year+9+900.0%00.00

Version history

1 versions recorded
1.0.015 Sep 2025

Details

Category
Tools
First seen
15 Sep 2025
Size
9 KB
Languages
en
Pricing
Free
Privacy policy
drive.google.com
Extension ID
jnpccmnkjobpdfonlpfhfnohaagpbheb

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storageactiveTabnotifications
Site access
<all_urls>
Can read and change data on every website you visit.

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