Reactions
Emoji reactions in one line
Add multiple emoji reactions to any site with no build step and no backend — not just a single like. Each signed-in user gets one reaction (switch or remove it anytime) and sees live per-emoji counts. Every site gets a free monthly allowance; you only pay per reaction beyond that, from your shared credit wallet.
Demo
React with multiple emojis · one per user
Set up
Or drive it from code — login uses the shared Google identity, so the same account and credit wallet work across every service:
BootSignalReactions.init({ siteId: 'YOUR_SITE_ID', threadId: 'page-key', lang: 'en', emojis: '👍,❤️,🎉,😮,😢' })
BootSignalReactions.signIn() // Google popup → shared uid
BootSignalReactions.onAuthChange((user) => console.log(user))Reactions require sign-in — one reaction per user, switchable anytime. The same widget powers reactions across the whole family.
Pricing
Each site gets a monthly free allowance. Nothing is charged within it; beyond it, each additional reaction debits credits from your shared wallet. Credits are shared across all BootSignal services and never expire. See pricing details →