Alert.to is a link and audience-growth platform for creators, marketers, media buyers, and businesses. It brings together branded short links, mobile-first bio pages, trackable QR codes, and audience alerts to help turn clicks into lasting connections. Visitors can follow a brand with one tap and receive web push notifications or email when new links, launches, deals, or restocks are shared. Bio pages support newsletter capture, custom domains, themes, and follow buttons, while QR codes can be branded and monitored through real-time scan analytics.

The platform also offers tools for campaign management and performance marketing, including geographic and device targeting, deep links, A/B testing, offer rotation, referrer controls, and server-to-server conversion tracking. Users can review click and conversion analytics, organize campaigns, connect marketing tools, and build integrations through a REST API, webhooks, or Zapier. Alert.to offers a free Basic plan, a Premium subscription, and a Deal Engine tier with advanced routing and attribution features. Its stated goal is to help organizations own their audience rather than rely solely on rented attention.