Install Signalog

One script tag. Every platform. 30 seconds.

Add Signalog to any website or web app by pasting a single line of code. No configuration required. No build step. No dependencies.

The Script Tag

<script src="https://cdn.signalog.co/widget.js" data-site-id="YOUR_SITE_ID"></script>

Replace YOUR_SITE_ID with the Site ID from your app dashboard at app.signalog.co/dashboard/apps.

Don't have a Site ID yet?

See Get Your Site ID — it's a one-minute setup.

---

Pick your stack

Static sites & CMS

• Plain HTML — Any static site
• WordPress — Theme, plugin, or functions.php
• Webflow — Custom Code panel
• Shopify — theme.liquid injection
• Ghost — Code Injection
• Joomla — Template or module

JavaScript frameworks

• Next.js — App Router + Pages Router
• React (SPA) — Vite, CRA, or useEffect
• Vue & Nuxt — Vue 3 + Nuxt 2/3
• Svelte & SvelteKit — Layout or app.html
• Angular — Three approaches
• Astro — With is:inline directive
• Remix — root.tsx

Backend frameworks

• Laravel — Blade layout
• Django — Base template + context processor
• Flask — Jinja2 + app context
• PHP (Plain) — Direct or shared footer
• Strapi — Frontend integration
• Express & Node.js — EJS, Pug, Handlebars
• Ruby on Rails — application.html.erb

---

After installing

Once the script is on your site:

1. Verify the installation — visual, dashboard, or console check
2. Add custom trigger buttons — call SignalogPlugin.openWidget({ trigger: 'feedback' })
3. Open the widget programmatically — SignalogPlugin.openWidget()

Stuck? See Troubleshooting or email hello@signalog.co.