Email Validator icon

Email Validator

by HASHPAL LABS (OPC) PRIVATE LIMITED · Workflow & Planning
Manifest V3 Free
View in Chrome Web Store Data as of 17 Oct 2026

A simple email validator that checks email format and domain existence (IDN support)

Users
13
+2 in 30 days
Rating
1.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#176K
#147K among extensions
Version
1.2.1
updated 25 Mar 2025

Users

monthly, 2 years
0714Nov 2024Nov 2025Oct 2026
Latest, 17 Oct 2026: 13 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
001Nov 2024Nov 2025Oct 2026
Latest, 17 Oct 2026: 1 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 Email Validator

Email Validator is a versatile tool that lives on your browser that checks the validity of email addresses by verifying their format, domain existence, and registration status. In addition to these features, the tool allows users to create their own custom list of blocked emails. This ensures that any unwanted or blacklisted email addresses are automatically flagged, enhancing security and control over email interactions. Supporting Internationalised Domain Names (IDNs), Email Validator is perfect for global use, making it an essential tool for email validation, contact management, and blocking unwanted emails.

Growth

WindowUsersChangeRatingsRating
7 days+1+8.3%00.00
30 days+2+18.2%00.00
6 months+2+18.2%00.00
1 year+3+30.0%00.00

Version history

3 versions recorded
1.2.125 Mar 2025
1.222 Nov 2024
1.017 Nov 2024

Details

Category
Workflow & Planning
First seen
17 Nov 2024
Size
37 KB
Languages
en
Pricing
Free
Support
hashpallabs.com
Extension ID
knpkehejfnhgpnfjingndobecakecblp

Permissions and risk

Moderate riskimpact 2, likelihood 2
Site access
https://dns.google/*

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