CSS Frameworks

The Form.io Renderer is very flexible and supports many different CSS frameworks. The following is a list of all the CSS frameworks supported by the Form.io Renderer. Click on each link to go to the page to view more documentation on each CSS framework integration.

Bootstrap 3

GitHub - formio/bootstrap: Bootstrap templates for form.io formsGitHub

Bootstrap 4

Bootstrap 4 is the default CSS framework for the Form.io Renderer. It comes with the renderer @

GitHub - formio/formio.js at 4.15.xGitHub

Bootstrap 5

Bootstrap 5 CSS Framework is currently supported with formio.js renderer version 5.x.

formio.js/package.json at main · formio/formio.jsGitHub

Semantic UI

GitHub - formio/semantic: Semantic UI Templates for form.ioGitHub

United States Web Design System

GitHub - formio/uswds: JavaScript Powered Forms for the United States Web Design SystemGitHub

UK Design System

https://github.com/UKHomeOffice/formio-gds-templategithub.com

Bulma

GitHub - formio/bulma: Bulma templates for formio.jsGitHub