SendByte on new websites

1. SendByte appeared on about 23 new sites in the last 30 days.^[1]
2. Almost all new SendByte sites also use Vite.

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

#	Movement	Tool	Share of all sites	Share of category	Bar
1	▼1	Brevo	0.8%	31.6%
2	▲8	Hostinger Reach	0.7%	30.1%
3	▼1	Klaviyo	0.3%	11.1%
4	–	HubSpot	0.2%	6.3%
5	–	Mailchimp	0.1%	4.9%
6	▼3	MailerLite	0.1%	4.7%
7	▲1	Kit (ConvertKit)	<0.1%	1.9%
8	▼2	Beehiiv	<0.1%	1.9%
9	▼2	Omnisend	<0.1%	1.7%
10	–	The Newsletter Plugin	<0.1%	0.9%
11	–	MailPoet	<0.1%	0.8%
12	–	Constant Contact	<0.1%	0.6%
…
39	▲5	SendByte	<0.1%	<0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Email Marketing tool. Among September launches it ranked #35 in Email Marketing, up from #40 in August. All 290 in Email Marketing

Tool	Sites with both	vs all new sites	Bar
ShopBase	58	6353x
RudderStack	58	4830x
Vue.js	58	36x
Vite	59	4.1x

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

1 of the 60 sites using SendByte are product launches we list individually. The other 59 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
Know what your money can actually do spenddedck.xyz · Finance	Aug 25

Watches, exports and the API give you all 60 sites using SendByte, from £15 a month.

1. These figures cover websites that went live since April 2026, not the web as a whole.