Chatfast
ChatFast provides AI agents that answer customer questions using only your website and document sources, cite exact passages, refuse to guess, capture leads, summarize conversations, and hand off hard questions to people.
Chatfast is ai agents software teams evaluate for business operations. Use this page to review pricing, integration signals, and the best alternatives before you commit.
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Review official source →Quick Overview
Best for: Business Operations
What it does
AI Agents software for decision-makers comparing workflow fit and alternatives.
Best fit
Business Operations
Pricing snapshot
Freemium from 14-day free trial; no credit card required
Next step
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ChatFast provides AI-powered website agents that answer customer questions using only your approved website pages, PDFs, and documents. The agents cite exact pages or passages as receipts, refuse to invent answers when information is missing, and ensure each conversation ends with action by capturing leads, summarizing chats, and handing off difficult issues to human agents. The product targets businesses that want accurate, source-backed automated support and measurable conversational analytics, offering a 14-day free trial and a no-code embed snippet to launch an agent.
ChatFast provides AI agents that answer customer questions using only your website and document sources, cite exact passages, refuse to guess, capture leads, summarize conversations, and hand off hard questions to people.
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Claim this listing for $29Key Features
Source-grounded answers
Answers are pulled directly from your website pages, PDFs, and documents and include links or citations to the exact source passage.
Refuses to guess
If an answer isn't present in the indexed sources, the agent explicitly says it doesn't know and shows the closest sources rather than inventing information.
Lead capture, summaries, and handoff
Every conversation can capture leads, produce summaries for the team, and automatically hand off hard questions to a human when needed.
Multi-source ingestion & knowledge graph
You can add website URLs, upload PDFs and documents, and ChatFast cleans and links content into a graph knowledge base.
Playground testing
A testing playground lets you ask real customer questions, inspect answers, trace citations, and verify behavior before going live.
Simple embed deployment
Deploy an agent with one embed snippet placed on your site; no additional code required beyond the snippet.
Conversation analytics
Built-in dashboards show what visitors ask, where answers fall short, and how many leads each conversation captures.
Multilingual support
Agents support hundreds of languages and reply in the language the customer writes in.
Pricing
14-day free trial with no credit card required.
14-day trial
14-day free trial; no credit card required- Full product trial for 14 days
- No credit card required to start
Use Cases
Customer support & deflection
Provide instant, source-cited answers to common customer questions to reduce support tickets and improve response accuracy.
Lead capture and qualification
Automatically capture contact details and conversation summaries from chats to generate leads for follow-up by sales or support teams.
Knowledge base search and consolidation
Unify website pages, PDFs, and legacy documents into a single knowledge graph so customers get precise answers without digging through content.
Action automation via app connections
Agents can connect to apps to perform actions like booking appointments, checking inventory, or creating tickets (as described in the FAQ).
Integrations
No verified integration details are available.
Benefits
Limitations
No verified limitations are available.
Frequently Asked Questions
Will it make answers up?
My content is a mess — spread across a website, PDFs, and old docs. Will it still work?
How much work is setup? I don't have a developer.
Does it speak my customers' language?
Can it do more than answer questions?
My website changes all the time. Will answers go stale?
How is this different from pointing ChatGPT at my site?
Getting Started
- 1 Step 1: Add your sources by pasting your website URL or uploading PDFs and documents so ChatFast can ingest and build a knowledge graph.
- 2 Step 2: Test your agent in the playground to ask customer questions, inspect answers, and trace citations before going live.
- 3 Step 3: Embed the floating widget snippet on your site to launch the live agent that captures leads and hands off to your team.
Support
No verified support channels are available.
API
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