Referral Marketing & Waitlist Guides - SMASHSEND

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](https://smashsend.com/)

Features

Integrations & API

Resources

Step-by-step guides for adding a SMASHSEND waitlist form to your site, and turning every signup into a referrer.

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How to Add a Waitlist Form to Bubble

Add a SmashSend waitlist form to your Bubble app using an HTML element. Includes referrals and a leaderboard.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-bubble)[

How to Add a Waitlist Form to Carrd

Embed a SmashSend waitlist form on your Carrd landing page with a single Embed element, and let signups refer their friends.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-carrd)[

How to Add a Waitlist Form to Framer

Embed a SmashSend waitlist form with referrals in Framer using the Embed component. Publish and start collecting signups.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-framer)[

How to Add a Waitlist Form to Any HTML Website

Add a SmashSend waitlist form to a plain HTML site with one iframe. No script, no build step, works on any static host.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-html)[

How to Add a Waitlist to an iOS or Android App

Add a SmashSend waitlist to your mobile app by opening the hosted form in an in-app browser, keeping autofill and referrals intact.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-ios-android)[

How to Add a Waitlist Form to Notion

Embed a SmashSend waitlist form on a Notion page with the /embed block, and let each signup share a referral link.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-notion)[

How to Add a Waitlist Form to React

Drop a SmashSend waitlist form into a React, Next.js or Remix app with a single component. No npm package, no bundle cost.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-react)[

How to Add a Waitlist Form to Shopify

Collect pre-launch signups on your Shopify store with a SmashSend waitlist form, added through a Custom Liquid section.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-shopify)[

How to Add a Waitlist Form to Squarespace

Add a SmashSend waitlist form to Squarespace with a Code block, and turn each signup into a referral link.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-squarespace)[

How to Add a Waitlist Form to Webflow

Add a SmashSend waitlist form with referrals to your Webflow site in minutes, using a single embed element. No script tag required.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-webflow)[

How to Add a Waitlist Form to Wix

Embed a SmashSend waitlist form with referrals on your Wix site using the Embed HTML element. Step-by-step, no code needed.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-wix)[

How to Add a Waitlist Form to WordPress

Add a SmashSend waitlist form with referrals to any WordPress page or post using a Custom HTML block. Works on Gutenberg and Classic.

](https://smashsend.com/referral-marketing/guides/add-waitlist-form-to-wordpress)[

How to Add a Custom Social Media Card to Your Form

Control the preview card people see when your waitlist link is shared on X, LinkedIn, WhatsApp and Slack. Correct image size and cache-busting included.

](https://smashsend.com/referral-marketing/guides/custom-social-media-card-for-your-form)[

How to create a VIRAL WAITLIST 🦄 Pre launch waitlist tutorial

Effortlessly integrate viral waitlists into your website with SMASHSEND. Boost engagement and grow your user list today!

](https://smashsend.com/referral-marketing/guides/how-to-create-a-viral-waitlist)[

Introducing the best Leaderboard API for creating gamified experiences

Build gamified experiences using a simple to use leaderboard API

](https://smashsend.com/referral-marketing/guides/leaderboard-api)[

How to Prefill a Signup Form With User Information

Pass values into a SmashSend form through the URL so people do not retype what you already know. Includes the encoding rules and reserved parameters.

](https://smashsend.com/referral-marketing/guides/prefill-signup-forms-with-user-information)