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MailChannels on new websites

Outbound SMTP relay used by many shared hosts (Cloudflare Workers Email, cPanel hosts) for transactional mail.

Sites using MailChannels
29,915
since Apr 2026
Last 30 days
0.5%
of new sites, to Oct 19
no change on the 30 days before
Last 7 days
0.5%
of new sites, 7-day average
no change on the week before
Rank in Transactional Email
#4
of 172 tools, all time
In our data since Apr 2026
Last seen Oct 20, 2026
Website mailchannels.com

What we found

  1. About 1 in 200 websites that went live in the last 30 days use MailChannels (0.5%).[1]
  2. Half of new MailChannels sites also use PHP.

Share of new sites using MailChannels

0.0% 0.2% 0.4% 0.6% 0.8% 10 Sep Oct

The line is the 7-day average share of new sites that use MailChannels, since 10 September.

Who uses MailChannels

Kind of site 7,616 sites with a known type
TypeSitesShareBar
Health 1,180 15.5%
E-commerce 1,065 14.0%
Finance 978 12.8%
Education 737 9.7%
Marketing 655 8.6%
Content 588 7.7%
Productivity 502 6.6%
Developer Tools 459 6.0%
Games 412 5.4%
Social 349 4.6%
Design 230 3.0%
AI 175 2.3%
Country[2] 3,849 sites with a likely country
CountrySitesShareBar
US 704 18.3%
Mexico 587 15.3%
UK 504 13.1%
India 261 6.8%
Canada 222 5.8%
Australia 167 4.3%
Spain 147 3.8%
Türkiye 121 3.1%
Brazil 114 3.0%
Indonesia 100 2.6%
Sweden 95 2.5%
Nigeria 87 2.3%
Domain ending 29,835 sites
EndingSitesShareBar
.com 20,985 70.3%
.org 1,229 4.1%
.online 851 2.9%
.net 702 2.4%
.site 654 2.2%
.uk 650 2.2%
.co 584 2.0%
.mx 531 1.8%
.in 375 1.3%
.app 374 1.3%
.ca 317 1.1%
.store 244 0.8%
Green hosting[3] 437 checked sites since Apr 2026
SitesGreenBar
MailChannels 41%
All new sites 47%

Transactional Email on new sites

# Movement Tool Share of all sites Share of category Bar
1 – Resend 4.2% 58.4%
2 ▼1 SendGrid 0.5% 7.1%
3 ▼2 Amazon SES 0.5% 7.1%
4 ▲2 MailChannels 0.5% 6.9%
5 ▲12 Mandrill 0.4% 5.6%

All-time shares across the new sites we track: of all of them, and of the sites using any Transactional Email tool. The most common alternatives to MailChannels on new websites are SendGrid and Amazon SES. Among September launches it ranked #2 in Transactional Email, up from #4 in August. All 172 in Transactional Email

Often used with MailChannels

Tool Sites with both vs all new sites Bar
LiteSpeed Web Server 9,812 5.0x
Apache 5,328 3.8x
Elementor 5,099 3.4x
WordPress 11,613 3.1x
PHP 15,041 3.0x

Tools that turn up far more often on MailChannels sites than on new sites in general, and how many times as common each one is there.

Recently launched products built on MailChannels

2,797 of the 29,915 sites using MailChannels are product launches we list individually. The other 27,118 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.

Site Found Also detected
ASSAULT STRIKE — free tactical FPS shooter in your browser assault-strike.com · Games · Poland Oct 20 Google Analytics Google Tag Manager HitMe Email LiteSpeed Web Server
Bromas de Halloween — Asusta a tus amigos bromatop.com Oct 20 LiteSpeed Web Server TanStack Router TanStack Start Vite
Enerji Pusula | Enerjinin yönünü gösteren haber ajansı enerjipusula.com · Türkiye Oct 20 Laravel Alpine.js Tailwind CSS Vite
Rat Race Reader · The great books, in the time you actually have ratracereader.com Oct 20 Caddy DreamHost
Sign in once. Authorize agents safely. · Identvia allowia.com Oct 20 Apache Google Fonts Tailwind CSS
Calcula Mi Caso: calculadora de indemnización por accidente en California calculamicaso.com Oct 20 BanaHosting
MailChannels Email API mailchannels.com · Canada Oct 20 Alpine.js jQuery Adobe Audience Manager AdRoll
DYMSY — Sistemas industriales autónomos · Cuernavaca, MX dymsy.com · Mexico Oct 20 BanaHosting Google Fonts Google Search Console
BoxOnPost boxonpost.com · Social Oct 20 Apache Google Fonts Tier.Net Technologies
PlugScout plugscout.ca · Canada Oct 20 Apache DreamHost Google Fonts Vite
Quiet Island Moments · Calm nature Shorts from Vancouver Island quietislandmoments.com Oct 20 LiteSpeed Web Server Socket.IO YouTube
QUIZ LIVE PRO | Quiz interactivo para tus LIVES de TikTok livequiz.store Oct 20 BanaHosting LiteSpeed Web Server

Showing the most recent 12 of 2,797.

Watches, exports and the API give you all 29,915 sites using MailChannels, from £15 a month.

Notes

  1. These figures cover websites that went live since April 2026, not the web as a whole.
  2. Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. Too few sites state their country plainly for the usual count, so this one also counts single signals: a country domain ending, a phone number (for North America, its area code), a location the site declares in its own page metadata, or a country-specific vendor stack and the page language where they agree and nothing contradicts them. Read these as likely rather than certain.
  3. Green hosting is the share whose web host The Green Web Foundation lists as running on green energy, among sites checked since 1 April 2026, against the same share for every new site we checked over that time. Data from The Green Web Foundation.

How this page is made

FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards MailChannels when we detect MailChannels on it at that look.

Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.