Embeddable AI Chat Widget
One line of HTML. Async loading, no impact on your LCP. Fully styled to your brand. React, Vue, Angular, or any site that allows a custom <script> tag — there's a copy-paste guide for each.
Four steps from signup to live widget
Spin up a Web Chat assistant
Create a Web Chat bot in Mingleego. Pick colors (background, accent, text), position (left or right), icon, welcome message, fonts, light/dark mode, and the bot's persona — all in a dashboard with a live preview.
Connect data and integrations
Upload your help docs, FAQs, product info — PDFs, CSVs, JSON, TXT, up to 500MB. Optionally wire up Shopify or your CRM (HubSpot or any other) so the bot can answer with real-time data and push qualified leads in.
Test in the Playground
Use the Mingleego Playground to throw real questions at the bot. Tweak the system instructions in plain language. Iterate until it sounds right.
Paste the snippet, ship
Copy the one-line HTML snippet from the dashboard and paste it before </body>. Framework guides in our docs for React, Vue, Angular — plus a generic guide for any custom-<script> site. Widget loads async — your Lighthouse score doesn't care.
What's wrong with the web chat widget you already have
Intercom-style pricing punishes growth
Per-resolution fees, per-seat licenses, and surprise overage bills. Mingleego is one flat usage rate across all channels, with $2 of free credit to test the whole thing.
Most widgets fight your framework
React-only, SSR-hostile, or full of CSS resets that override your brand. Mingleego's one-line script tag works in React, Vue, Angular, or any custom-<script> site.
Visitors abandon if the widget blocks render
Synchronous chat scripts move your LCP and tank your Lighthouse score. Our widget loads async after the page is painted — no impact on Core Web Vitals.
Returning visitors re-explain everything
Most chat tools don't remember the conversation between sessions. Mingleego does — the bot picks up right where the visitor left off last week.
How the widget actually loads on your site
One line of HTML, pasted before </body>. The widget loads asynchronously after your page is painted — your First Contentful Paint and Largest Contentful Paint don't move. The chat bubble appears once the script is ready, then connects to your trained assistant. Full visual control: colors, position, icon, welcome message, fonts, light/dark mode toggle, bot persona — all set from the dashboard with a live preview. CSS overrides are exposed for advanced styling. We have step-by-step guides for React, Vue, Angular, and any custom-<script> site at /docs/guides. Pick one of 20+ GPT models, connect your data and CRM, and the same assistant can later run on Telegram, WhatsApp, Instagram, Facebook Messenger, Discord, and Slack — one training, every channel.
What the widget does in production
Pre-sales questions on the pricing page
Visitor lands on /pricing, types 'does this support SSO on the team plan?' — bot answers from your real docs, with citation back to the source file. Two seconds.
Product recommendations from Shopify
Customer describes what they want; bot searches your Shopify catalog and shows products with images, prices, and stock status — inside the widget, not on a separate page.
Book a demo without leaving the page
Hot lead wants to book; bot offers Google Calendar or Outlook slots, books the meeting, the event appears with attendee invites sent.
Returning visitor recognition
Visitor comes back next week, picks up the conversation. Bot remembers the prior context — no 're-explain everything' loop.
Create leads in your CRM
Bot pushes qualified leads into HubSpot or whichever CRM you connect — with conversation context attached so your sales team has the backstory before the first call.
Deflect support tickets
Existing customers asking 'how do I export my data?' or 'what's the refund policy?' — bot answers from your help center, runs CRM lookups for account-specific questions, ticket volume drops.
What you get on the web channel
One-line embed, async loaded
Single <script> tag works in React, Vue, Angular, and any site that allows custom scripts. Loaded async — no impact on FCP or LCP. Framework-specific guides in our docs.
Brand-matching customization
Colors (background, accent, text), position (left/right), icon, welcome message, fonts, persona — all from the dashboard with live preview. Light + dark mode toggle. CSS overrides exposed for advanced styling.
RAG with citations
Upload PDFs, CSVs, JSON, or TXT (up to 500MB). Bot answers from your real content and shows which file the answer came from — auditable, not magic.
20+ GPT models, pick per assistant
GPT-4.1 through GPT-6.1 Sol, including lightweight Nano variants. Mix per assistant — small models for high-volume FAQs, bigger models for sales-grade conversations.
Visitor memory + CRM lead routing
Bot remembers returning visitors across sessions and pushes qualified leads into your connected CRM (HubSpot or any other CRM you wire up) with full conversation context attached.
Conversion analytics + CSAT
Open rate, conversation length, lead conversion per assistant. Built-in CSAT survey lets visitors rate the conversation when it wraps up.
Web chat widget questions
No. The script loads async after your page is painted — FCP and LCP don't move. The chat bubble appears once the script is ready, but never blocks initial render. Suitable for sites that care about Lighthouse and Core Web Vitals.
One line. Async loaded. In production.
$2 of free credit on signup. Spin up a Web Chat bot, paste the snippet, watch real visitors talk to it. Upgrade only when usage warrants it.
Start for free