Testy McTest - Unique Email Address Generator icon

Testy McTest - Unique Email Address Generator

by taxsyn · Developer Tools
FeaturedManifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

A simple extension to generate unique (and customisable) email addresses for the purpose of form testing.

Users
36
−6 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#123K
#102K among extensions
Version
1.1.0
updated 16 Jan 2023

Users

monthly, 3 years
22039Aug 2023Apr 2025Oct 2026
Latest, 16 Oct 2026: 36 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
001Aug 2023Apr 2025Oct 2026
Latest, 16 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 Testy McTest - Unique Email Address Generator

Just right-click on any input text field and you'll have the option to insert a unique test email address. The extension uses a timestamp to ensure each email address is unique and is customisable. Email Address Customisations: - Prefix the email address so you can use your own address with a '+' modifier (so you can still receive emails, depending on your email provider). - Choose a common domain, or use a custom one. Example: myemail+20221104172905@gmail.com I can imagine this extension will be useful to just a small few, so if it's useful to you, leave a rating and let me know.

Growth

WindowUsersChangeRatingsRating
7 days+1+2.9%00.00
30 days−6−14.3%00.00
6 months+2+5.9%00.00
1 year+4+12.5%00.00

Chrome Web Store search rankings

Where Testy McTest - Unique Email Address Generator appears when people search the store, with the 30 day change
Search phrasePosition30 days
address#65+8

Version history

2 versions recorded
1.1.016 Jan 2023
1.0.019 Nov 2022

Details

Category
Developer Tools
First seen
19 Nov 2022
Size
22 KB
Languages
en
Pricing
Free
Privacy policy
gist.github.com
Extension ID
lmmjiipcppfhphapijmejeegjphdcdmm

Permissions and risk

Minimal riskimpact 2, likelihood 0
Permissions
contextMenusstorage

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