33mail - Defend your Inbox

by Andrew Clarke · 33mail.com · Social Networking

Established publisherManifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

This extension allows you to easily create 33mail alias addresses whenever you need them

Users

1,000

0 in 30 days

Rating

2.9 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#26K

#22K among extensions

Version

3.1.0

updated 15 Mar 2025

Users

monthly, 3 years

Latest, 15 Oct 2026: 1,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years

Latest, 15 Oct 2026: 16 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 33mail - Defend your Inbox

The 33Mail Chrome Extension makes registering for websites painless and safe. Instead of giving your real email address to companies that may or may not be trustworthy, let 33Mail create a customized email address for each company you sign up for. Any emails they send will be forwarded to you, however if they start to abuse your email address you can block it with a single click. 33Mail puts you back in control of your inbox!