Custom Modal Block
What This Block Does
Custom Modal blocks create popup windows that appear over your page content when customers click a trigger button. You can fill the modal with any combination of blocks to create forms, product details, announcements, or other interactive content.
Perfect for: Size guides, detailed product information, contact forms, newsletter signups, terms and conditions, special offers
How to Add It
Step 1: Add the Custom Modal Block
- In your Shopify admin, go to Online Store → Themes
- Click Customize next to your live theme
- Navigate to any section that supports blocks
- Click Add block and choose Custom Modal Block from the list
Step 2: Configure the Trigger Button
- Set the button text that customers will click
- Choose the button style (Primary, Secondary, or Link)
- Optionally add an icon to make the button more visual
- Set the modal width based on your content needs
Step 3: Add Content to the Modal
- Click Add block within the Custom Modal Block
- Add any blocks you need (headings, text, buttons, forms, etc.)
- Arrange the blocks to create your desired layout
Key Settings to Configure
Trigger Button
Button Label: The clickable text that opens the modal
- Be descriptive: "Size Guide", "View Details", "Contact Us" work better than "Click Here"
- Keep it concise: 1-3 words work best for buttons
Button Style: Choose the visual prominence
- Primary/Secondary: Use for important actions that need attention
- Link: Subtle option that blends with text content
- Link Plain: Clean text-only style without underlines
Modal Content
Modal Width: Control how wide the popup appears
- Small: Good for simple messages or forms
- Regular: Works for most content types
- Large: Use for detailed content like size charts or product galleries
- Pro tip: Choose width based on your content - don't make it larger than necessary
Icons (Optional)
Icon Source: Add visual elements to your trigger button
- None: Text-only button (cleanest option)
- Icon: Built-in icons like arrows, info symbols, etc.
- Image: Upload custom icons for brand consistency
Pro Tips for Success
Modal Best Practices
- Clear purpose: Make sure the button text tells customers what they'll see
- Essential content only: Keep modal content focused and relevant
- Easy to close: The modal includes a close button, but keep content scannable
- Mobile-friendly: Test your modals on mobile devices to ensure good usability
Common Mistakes
- Too much content: Overpacked modals overwhelm users
- Unclear triggers: Vague button text like "More Info" doesn't help customers
- Poor organization: Use headings and spacing to make modal content easy to scan
- Missing context: Make sure modal content makes sense on its own