Live reactions for static sites.

Nobody emails you to say "I liked your post!". Tapback adds live reactions to any webpage — no comment spam to moderate, no accounts, no tracking.

Sign up free Read the docs

Try it now — the bar in the corner of this page is live. Tap it and watch.

🎉

Live for everyone

Taps fan out over WebSockets from Cloudflare's edge. A reaction on one tab falls down the page on ten open tabs or ten thousand — the room feels alive.

🎨

Make it yours

Pick icons from a 200k+ library or upload your own artwork (SVG, PNG, GIF or WebP), set colors, corner, fall speed, and theme — with a live preview before you publish.

🪶

Tiny and private

No cookies, no accounts, no personal data — nothing that needs a consent banner. The embed is ~9KB gzipped up front, and the live core loads only when a reaction bar scrolls into view.

Just two lines to integrate

Paste the snippet, and the bar appears with your reactions, your colors, your icons.

<script type="module" async src="https://api.tapback.party/loader.js"
  data-key="pk_live_yourkey" data-api="https://api.tapback.party"></script>
<tapback-bar entity="your-page-id"></tapback-bar>

Or let your AI agent wire it up — connect Tapback over MCP and paste a prompt.