# Building a newsletter subscription form with Alpine.js ## Use Buttondown's Alpine.js integration to build newsletter subscription forms that integrate seamlessly with Buttondown. Alpine.js is a JavaScript framework that lets you compose behaviors, like forms, directly in the markup of a file. You can use Alpine.js forms to collect your subscribers' email addresses or other information. Because Buttondown has a traditional `
` endpoint, you can take advantage of the built-in Alpine.js support for `action` and `method` attributes and get up and running in seconds. Here's a code example. Replace `{username}` with your Buttondown username: ``` Alpine.js Buttondown Example
``` And that's it! ## Next steps After you have subscribers flowing through your website (and your newsletter), you can start [sending emails to them](https://docs.buttondown.com/sending-emails). Or, if you're interested in classifying and enriching your subscribers to get a better understanding of who they are and how they subscribed to your newsletter, you can set up [tags](https://docs.buttondown.com/tags) and [metadata](https://docs.buttondown.com/subscriber-metadata) fields. \ \ daisyUI\ \ Build a newsletter subscription form with daisyUI and Tailwind CSS. [Link](/content/features/integrations/daisyui/index.html) \ \ Mantine\ \ Add a subscription form to your Mantine application using Buttondown's API. [Link](/content/features/integrations/mantine/index.html) \ \ shadcn/ui\ \ Build a newsletter subscription form with shadcn/ui components. [Link](/content/features/integrations/shadcn-ui/index.html) Buttondown is the _last_ email platform you’ll switch to.