# Customize "Notify me" form and messages

Make sure **XFlow Helper is enabled** in the theme editor. This allows XFlow to work seamlessly with your theme.
*Not sure how to do that? Learn more here:* [Quick start guide](https://docs.foxecom.com/xflow-app/getting-started/quick-start-guide)
## Why customize your 'Notify me' widget?
A well-designed sign-up form encourages shoppers to subscribe when products are sold out — helping you capture buyer intent while maintaining brand consistency.
When a product in an active campaign is sold out, the ‘Notify me’ button will show automatically on its page.
[Learn more about Campaigns](https://docs.foxecom.com/xflow-app/campaigns/overview)
You can customize the form’s **fields, content, messages,** and **display rules** directly inside the XFlow app.
## Access the "Notify me" widget settings
**Steps:**
1. From your XFlow dashboard, select **"Notify me" widget settings**.
2. In the Back-in-stock settings, switch between the following tabs to configure:
* [Sign-up form](#customize-the-sign-up-form)
* [Notify me button](#customize-the-notify-me-button)
* [Others](https://docs.foxecom.com/xflow-app/notify-me-widget/set-up-notification-rules-for-back-in-stock-alerts)
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### Customize the Sign-up form
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Under the **Sign-up form** tab:
You can edit the content customers see when signing up for notifications.
*Settings available:*
* **Fields settings:** Choose what information to collect
(e.g., Variant selector, Email, First name, or add more custom fields).
* **Submit button label:** Customize your button text (e.g., “Notify me when available”).
* **Content:** Add heading, description, and footer text (privacy policy, consent message).
* **Success screen:** Edit thank-you message and confirmation text.
* **Confetti effect:** Toggle on/off to display a confetti animation after signup.
* **Show preview product:** Enable showing the product image in the form.
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⭐ **Pro tips**:
* Keep the sign-up form simple — email is usually enough.
* Use a clear success message to confirm the subscription and explain what happens next.
### Customize the 'Notify me' button
Under the **Notify Me button** tab:
Customize the Notify me button displayed on your product pages and product cards when items are out of stock.
#### Customize the 'Notify me' button on the product page
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* **Button label:** Change the button text (e.g., “Notify me when available”).
* **Help text:** Add a promotional note or incentive that shows under the button (e.g., “Subscribe today to get 15% off”).
* **Button position:**
* Inline button → replace the theme's **Buy buttons**
* Floating button → fixed position on the **side of the screen**
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#### Customize the 'Notify me' button on the product card
Shows on out-of-stock product cards in collections, homepage, search, and other listings.
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* **Enabled**: Check the option to show the Notify me button on product cards.
* **Button label:** Customize the text shown on product cards.
**Tip**: Keep the product card button label short to avoid text truncation on smaller product cards.
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#### Custom placement snippet
Use the custom placement snippet to manually render the Notify me button anywhere inside your Shopify theme.
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This is useful for:
* Sticky add-to-cart sections
* Custom product templates
* Theme-specific product layouts
* Advanced storefront customizations
Copy the provided Liquid snippet and paste it inside a product context in your theme code.
## Add "Notify me button" block
By default, XFlow automatically **replaces the theme’s Buy buttons** (Add to cart / Buy now) with the **Notify me button** when a product or variant is **out of stock**.
This ensures shoppers always see a relevant call to action without requiring any theme changes.
The XFlow Notify me button block lets you manually add it to other sections where it’s relevant. A common use case is placing the button inside a **Quick view modal**, so customers can subscribe without opening the full product page.
Depending on your theme, you can add the **Notify me button** block to additional product forms, such as the **Quick view modal**. This is useful if your theme allows customers to view product details in a pop-up.
To support Quick view:
* Add the **XFlow: Notify me button** block to the **Quick view product form** (if supported by your theme)
* The button will appear automatically when the item shown in the modal is out of stock.
For the **default product form**, we recommend using the **automatic button replacement** rather than adding the block manually to avoid duplicate Notify me buttons.

Want to translate the **Notify Me Button Block**? Check this guide: [Translate "Notify me" widget content](https://docs.foxecom.com/xflow-app/notify-me-widget/translate-notify-me-widget-content#translate-content-for-the-xflow-notify-me-button-block-in-your-theme)
## Related articles
Set up notification rules for back-in-stock alerts
"Notify me" widget: FAQs
Create and launch a Restock campaign