Signup Widget — Grow Your Subscriber List

Collect subscribers directly from your website with custom popup and embedded widgets. No coding required.

SendSeven widgets let you collect opt-in subscribers across multiple channels — email, WhatsApp, SMS, Telegram, and more — directly from your website. Widgets can be embedded inline into your pages or displayed as popups. New subscribers are automatically added to your contact list with tags and list assignments for instant segmentation and automation.

A website where you can paste HTML/JS snippets

SendSeven Widgets overview showing existing widgets with type, use case and status columns

Create Widget page showing template options: Support Chat Bubble, Support Card, Newsletter Popup, Newsletter Card and Blank Widget

Widget Basic Settings tab showing name field, widget type Card, use case Newsletter, Active and Analytics toggles with live preview

Marketing widgets — WhatsApp, Email, Telegram, Facebook Messenger, Browser Push, SMS

Support widgets — all of the above, plus Instagram and Live Chat

The preview updates in real time to show exactly which channel buttons will appear on your widget.

Widget Subscriptions tab showing newsletter list selection, email subscription with double opt-in, and messaging channels

Widget Appearance tab showing color pickers, header text, body text and layout orientation with live preview

Embed Code dialog showing the widget snippet with div container and script tag, plus platform guides

  1. Open the Widgets section
  2. Choose a template
  3. Configure Basic Settings
  4. Configure Subscriptions
  5. Customize Appearance
  6. Copy the embed code and go live

FAQ

Can I collect phone numbers for WhatsApp?

Yes. You can add a phone number field to your widget and automatically tag contacts as WhatsApp-ready. SendSeven validates phone numbers and marks them for WhatsApp availability.

How do I add the widget to my website?

Copy the embed code or script snippet from your widget settings and paste it into your website HTML (typically before the closing tag). For WordPress, use a Custom HTML block. For Shopify, add it to your theme.liquid file.

Can I customize the fields?

Absolutely. You can add any combination of fields: email, name, phone, WhatsApp, custom text, dropdown, checkbox, radio buttons, and more. Each field is optional and configurable.

Is there GDPR compliance with double opt-in?

Yes. Widgets support double opt-in verification via email. Contacts are marked as verified only after clicking the confirmation link in the email. This ensures GDPR compliance and confirms valid email addresses.

Can I use it with WordPress or Shopify?

Yes. SendSeven widgets work on any website. For WordPress, use a Custom HTML block. For Shopify, add the script to your theme settings. You can also use widgets on custom websites, landing pages, and blogs without any platform restrictions.

What happens when someone subscribes through the widget?

The subscriber is immediately added to your SendSeven contact list with auto-tags and list assignments. A customizable success message displays (optional), and you can redirect users to a thank-you page. If double opt-in is enabled, a confirmation email is sent first.

What is the Channel Connect Link?

The Channel Connect Link is a secure, one-time link you can share with your IT manager, agency, or a colleague. It lets them configure the signup widget without needing access to the rest of your SendSeven account. Find it in Settings → Channels.