FormAssembly on new websites

1. FormAssembly appeared on 3 new sites in the last 30 days.^[1]
2. Nine in ten new FormAssembly sites also use Google Tag Manager.

The line is the 7-day average share of new sites that use FormAssembly, day by day for the last 90 days and weekly before that (left of the dashed line). The shaded areas were measured against a different set of sites, so the line can step there without FormAssembly itself changing.^[2][3]

#	Movement	Tool	Share of all sites	Share of Forms	Bar
1	▼1	Web3Forms	0.1%	13.1%
2	▼1	Formspree	0.1%	12.8%
3	–	Tally	<0.1%	10.0%
4	▲2	CNYandex Forms	<0.1%	8.7%
5	–	Google Forms	<0.1%	6.9%
…
49	▲29	FormAssembly	<0.1%	0.1%

All-time shares across the new sites we track: of all of them, and of the sites using any Forms tool. Among September launches it ranked #38 in Forms, up from #67 in August. All 532 in Forms

Tool	Sites with both	vs all new sites	Bar
Google Tag Manager	31	7.5x

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

1 of the 35 sites using FormAssembly are product launches we list individually. The other 34 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. They are included in the StackScope API and in Stackdar alerts.

Site	Found	Also detected
Ubuntu 26.04 Resolute Raccoon ubuntu.com · Developer Tools	Apr 23

The StackScope API serves all 35 sites using FormAssembly, filterable and exportable, from £15 a month.

1. These figures cover websites that went live since April 2026, not the web as a whole.
2. Grey: before 8 July 2026, we only tracked launches from launch platforms. From that date we crawl the wider web as well, so the share is measured against a much larger set of sites. For one continuous measure, view launch platforms only.
3. Amber: 8 July to 10 September 2026, before we improved our infrastructure to index new sites much sooner, often on the day they go live. Sites found that early often haven't finished setting up, so anything usually added after launch reads lower from 10 September. We record each site as it was when we found it.
4. 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. We count a country only where it is stated plainly enough to be sure: a governing-law clause or company registration number on a legal page, a phone country code, or a country domain ending. Sites that publish none are not counted at all.