AI Chatbot for Your Website, Effortlessly Smart.
ChatterStack crawls your entire domain and builds a production-ready AI assistant. Answer questions, engage visitors, and provide instant support 24/7 — with zero training data.
No credit card required. Free plan for 14 days.
➜ ~ chatterstack deploy --url=acme.com
[1/4] Scanning website structure... ✓ 1,247 pages
[2/4] Indexing content embeddings... ✓ 98.2% coverage
[3/4] Training intent model... ✓ 42 intents
[4/4] Deploying edge runtime... ✓ 12 regions
Chatbot is live.
Add script to your site →
<script src="https://cdn.chatterstack.ai/embed.js"></script>
Get Your AI Chatbot in 3 Simple Steps
Launch an intelligent assistant for your website faster than a coffee break.
Scan Your Website
Simply enter your website URL. ChatterStack intelligently crawls your content — FAQs, product pages, documentation — and indexes it for AI retrieval in minutes.
AI Builds Your Bot
Our advanced language model processes 100% of your site content and automatically creates a knowledgeable chatbot, with intent detection and human-like responses.
Launch & Delight
Deploy your chatbot with a single line of JavaScript. Start delighting customers with instant, accurate answers 24/7 — no ongoing maintenance required.
Unlock the Power of AI for Your Customers
A full-stack suite of features engineered for high-volume support.
24/7 AI-Powered Support
Instant responses around the clock, with an 8-second median reply time. Our model self-improves based on real conversation outcomes.
Lightning Fast Setup
Go live in under 15 minutes. No complex coding, no data preparation. Just enter a URL and our system handles the rest.
Smart Automation
Automate 80% of routine queries — order status, shipping info, return policies — freeing your human agents for the 20% that really matter.
Powerful Analytics
Real-time dashboards track 30+ metrics: customer sentiment, popular queries, deflection rate, and conversation value — exportable to any BI tool.
Easy Integration
Native connectors for Salesforce, Zendesk, HubSpot, Shopify, and Slack. Full REST API with webhooks for custom workflows.
Multilingual Support
Understand and respond in 95+ languages, with automatic accent and regional slang detection. Reach a global audience out of the box.
Loved by 12,400+ Businesses
Trusted by engineering and support teams worldwide.
"ChatterStack transformed our support overnight. Setup was unbelievably fast — we had it live in 11 minutes. Our CSAT scores have jumped from 72% to 94% in just four weeks."
"Our small e-commerce store now offers agent-grade 24/7 support. ChatterStack handles 81% of our incoming inquiries end-to-end, and we've doubled our conversion rate from 2.1% to 4.3%."
"The analytics layer is a game-changer. We understand individual customer intent patterns better than our old call-rail system by a mile. The sentiment scoring alone paid for the Pro plan in week one."
Simple Plans for Every Stage
Pay for what you use. Scale seamlessly as your traffic grows.
starter
Perfect for personal sites and side projects.
billed monthly · $0 setup
- ▹ 1,000 AI conversations / mo
- ▹ 50-page website crawl
- ▹ 3 integrations (CRM, helpdesk)
- ▹ Basic analytics dashboard
- ▹ Community support
pro
Built for growing teams and active businesses.
billed monthly · $0 setup
- ▹ 10,000 AI conversations / mo
- ▹ 1,000-page website crawl
- ▹ Unlimited integrations + API
- ▹ Advanced analytics & sentiment AI
- ▹ 95+ languages included
- ▹ Priority support (2-hr SLA)
enterprise
Custom solutions for large organizations.
annual contract · dedicated infra
- ▹ Unlimited AI conversations
- ▹ Custom on-prem / VPC deployment
- ▹ Custom model fine-tuning
- ▹ SSO/SAML & advanced security
- ▹ Dedicated success manager
Frequently Asked Questions
Answers to common questions about ChatterStack.
ChatterStack uses a distributed web crawler to scan every public page of your domain — product pages, FAQ, help center, and blog. It generates semantic embeddings for each piece of content and builds a retrieval-augmented knowledge graph that powers your bot's answers. The full crawl typically completes in 4–8 minutes for a standard 200-page site.
Yes. The visual layer is fully themeable via CSS variables — you can match your brand colors, fonts, and logo in minutes. Behavior is customizable through scenario flows, custom intents, and guardrails. Pro and Enterprise plans include a visual builder for conversation trees and the ability to script custom actions via our JavaScript SDK.
Native one-click integrations for Salesforce, Zendesk, HubSpot, Intercom, Shopify, and Slack. We also offer a full REST API with webhook support, plus SDKs for React, Vue, and server-side Node.js. If your tool has a public API, you can connect it via our generic HTTP connector in under 5 minutes.
Absolutely. The Starter plan is free for 14 days — no credit card required. You get the full feature set during your trial. After 14 days, you keep the free tier or upgrade to Pro if you need higher message volumes. Enterprise demos are available on request.
ChatterStack is SOC 2 Type II certified and GDPR compliant. Data is encrypted at rest (AES-256) and in transit (TLS 1.3). You can configure data retention policies, and Enterprise customers can deploy to a private VPC in the region of their choice. We do not train shared models on your data.
Ready to Elevate Your Customer Experience?
Join 12,400+ businesses transforming support with ChatterStack. Deploy in minutes, see results instantly.
~ 11 min avg. time-to-deploy