---
title: Overview
description: Web push notifications
---

Web Push enables you to send push notifications directly to web browsers, even when users aren't actively on your site. This is perfect for:

- Re-engagement notifications
- Breaking news and updates
- Time-sensitive alerts
- Abandoned cart reminders
- New content notifications

For setup instructions, see the [Web Push channel documentation](/docs/channels-providers/web-push).

### How Web Push Works

1. **Permission Request**: User grants permission in their browser
2. **Subscription**: Browser generates a unique push subscription
3. **Storage**: Subscription is stored with the user's profile via the User API
4. **Delivery**: Notifications are sent via the browser's push service using VAPID
5. **Display**: Browser shows the notification even if the site is closed

### Browser Support

| Browser | Status |
|---------|--------|
| Chrome | Supported |
| Firefox | Supported |
| Safari | Supported |
| Edge | Supported |