Add a floating button to your store so any visitor can join your referral program and get their referral link.
The Signup Form adds a floating button to your store. Visitors click it, enter their phone number and get their own referral link right away, ready to share on WhatsApp or email.
Turning on the Signup Form, then joining from the store
In your Shopify admin, go to Online Store → Themes.
Click Customize on your current theme.
2
Open App embeds
Click the App embeds icon in the left sidebar.
3
Turn on Signup Form Widget
Find Signup Form Widget (by ReferRush) and switch its toggle on.
The button’s position is set in your ReferRush dashboard, not in the theme editor. See Customize it.
4
Save
Click Save in the top-right corner.
5
Check that it's on
In your ReferRush dashboard, go to Channels → Signup Form. The page shows an ACTIVE badge once the form is on in your live theme.
Shortcut: open admin.shopify.com/store/your-store/themes/current/editor?context=apps, replacing your-store with your store’s handle, to go straight to App embeds in your live theme.
In your ReferRush dashboard, go to Channels → Signup Form.
Floating Button
Appearance
Settings
Desktop and phone have separate settings, so you can style the button differently on each.
Position: left or right side, and the distance from the bottom and side of the screen.
Style: a text badge or an icon, shown horizontally or vertically.
Button text: for example “Refer & Earn” or “Get ₹100 off”.
Colors: background and text color.
Content: the heading, the three “How it works” steps, the form title and the success message. Use variables such as your brand name, the discount and the reward.
Image: an illustration shown above the form on desktop.
Colors: panels, headings, inputs, buttons and icons, for desktop and phone.
Share messages: the WhatsApp and email messages customers send with their link.
Branding: show or hide “Powered by ReferRush”.
Who can join: all customers, returning customers only, new visitors only, or Shopify account holders.
Which pages show it: all pages, the landing page only, or pages you choose.
How the form opens: from the ReferRush button, from your own button, or both. To use your own button, add the CSS class shown in the dashboard (referrush-btn by default) to a button or link on your store.
Open automatically: open the form on specific pages after a delay (3 to 5 seconds is recommended).
Close button: let visitors hide the button. It comes back on the next page.
Make sure you clicked Save in the theme editor, and that you turned the embed on in your live theme.
Make sure the page you’re on is one the form is set to show on.
If the form is set to open from your own button only, the ReferRush button is hidden. Switch to ReferRush button or Both buttons to show it.
Make sure your referral program is turned on in your ReferRush dashboard.
The dashboard still shows INACTIVE
ReferRush checks your live theme. If you turned the embed on in a different theme, or didn’t save, it stays inactive. Turn it on in your live theme, save, then reload the dashboard.
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