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The Signup Form Widget lets you collect email addresses and grow your subscriber base directly from your website. Perfect for newsletters, updates, and building your donor community without requiring donations.

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Prerequisites

Before using the Signup Form Widget, make sure you’ve installed the Widgets library.

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Quick Setup

The fastest way to add a signup form widget is through the Givebutter Dashboard:
  1. Visit your Givebutter Dashboard
  2. Navigate to Marketing > Signup Forms
  3. Create and customize your signup form
  4. Copy the generated code and paste it on your site

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Manual Setup

For full control without using the dashboard, create signup forms directly with the <givebutter-signup-form> tag:

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Configuration Options

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Required Attributes

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Content Attributes

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Button Attributes

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Layout Attributes

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Behavior Attributes

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Layout Considerations

The signup form widget is lightweight and responsive. Consider these best practices:
For optimal display:
  • Minimum width: 280px (mobile phones)
  • Recommended width: 300-500px for best readability
  • Maximum width: No limit, but forms look best under 600px
Common placement patterns: - Footer: Capture subscribers at the bottom of every page - Sidebar: Great for blog posts and content pages - Pop-up/Modal: Attention-grabbing (use sparingly) - Inline: Within blog posts or between content sections - Landing Page Hero: Primary CTA for list-building pages
  • Signup forms are compact (typically 80-120px tall) - Include adequate padding around the form - Consider success message height when planning layout - Forms expand slightly on validation errors
  • Forms automatically optimize for mobile devices
  • Touch-friendly input fields and buttons
  • Keyboard opens automatically on focus
  • Test on actual mobile devices for best results

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Troubleshooting

Form not appearing? Make sure you’ve installed the Widgets library on your page and that your account ID is correct.
The form may still be loading. Ensure:
  • The widgets script is loaded correctly
  • Your account ID is valid
  • No JavaScript errors in the browser console
  • You’re not blocking third-party scripts
Check these common issues: - Account ID matches your Givebutter account - Form submission completed successfully (success message shown) - Allow a few minutes for data to sync - Check spam/junk folders if using email confirmation
Verify that: - Email input has a valid email address - JavaScript is enabled in the browser - No ad blockers interfering with the widget - Check browser console for errors
Signup form styling is controlled in your Givebutter Dashboard under Marketing > Signup Forms > Design. Update your form design settings to match your brand.
The success message is configured in your Dashboard. Check:
  • Dashboard settings under Marketing > Signup Forms > Messages
  • Ensure success message is enabled
  • Try a different browser to rule out caching issues