Documentation
Everything you need to get your AI chat widget live on your website.
Getting Started
llmexpert.io lets you add an AI-powered chat bubble to any website in minutes. The widget answers visitor questions using your own content — so every answer is accurate and relevant to your product. You provide the content, we handle the AI infrastructure, and your visitors get instant answers without digging through docs or waiting for support. No AI expertise required.
Quick Setup
Create your account
Sign up at llmexpert.io and choose a plan that fits your needs.
Add your content
Upload documents, paste URLs, or add FAQs to build your content collection. The AI learns from everything you provide.
Customize the widget
Set your brand colors, logo, and welcome message so the chat bubble matches your site.
Copy the embed code
Grab the one-line JavaScript snippet from your dashboard.
Paste into your site
Add the snippet before the closing </body> tag on any page where you want the chat bubble to appear.
Features Overview
AI-powered answers
Visitors get accurate, instant answers sourced directly from your content — no hallucinations from random internet data.
Custom branding
Match the widget to your brand with custom colors, logo, and messaging. It looks like it belongs on your site.
Visitor analytics
See what questions visitors are asking and how well the widget is performing with built-in conversation analytics.
Multiple content collections
Organize your content into separate collections — useful for multi-product companies or different audiences.
API access
Pro and Business plan users get API access to integrate the chat functionality into custom workflows and applications.
Plans
llmexpert.io offers four tiers: Free, Starter, Pro, and Business. The Free plan lets you explore the product with limited monthly conversations. Paid plans unlock higher conversation limits, multiple content collections, custom branding, and API access. See full pricing details →
Support
Need help? Reach out via our contact form or email us directly at support@llmexpert.io. Paid plan customers receive priority email support.