# AI chatbot for small business: a free website chatbot that answers 24/7

> A small business AI chatbot answers customer questions around the clock without hiring support staff. What it can handle, what it costs, and how to add a free website chatbot to WordPress.

- URL: https://aisk.chat/blog/ai-chatbot-for-small-business/
- Published: 2026-10-29
- Category: Guides
- Author: Aisk Team (Aisk.chat)

## Quick answer

An AI chatbot lets a small business answer customer questions 24/7 without extra staff, using its own website content as the source. Aisk is a free website chatbot for WordPress and WooCommerce: no subscription, no message limits — you connect your own OpenAI key, pay OpenAI only for what you use, and can cap spending with a monthly budget.

In a small business, the person answering customer emails is usually also the person packing orders, doing the accounts and running social media. Every *"What are your opening hours?"* or *"Do you deliver to my area?"* is a small interruption — and the ones that arrive at night wait until morning.

An **AI chatbot for small business** answers those questions instantly, from your own website, without hiring anyone.

## What a small business chatbot can handle

Start with the questions you answer most often:

- **Basics** — hours, location, contact details, service areas
- **Prices and services** — what you offer and what it costs
- **Policies** — delivery, returns, cancellations, warranties
- **Products** — availability, sizes, materials, recommendations (for online shops)
- **Orders** — "Where is my order?" with an order number and email (for WooCommerce)

And let a person handle the rest. When the AI doesn't know, a good chatbot shows your contact details or takes a support ticket, so no customer is left stuck.

## What "free website chatbot" usually means

Many chatbot tools advertise a free plan, but small businesses often run into:

- **Message limits** that pause the bot in busy months
- **Branding or features locked** behind a paid plan
- **Per-seat or per-conversation pricing** that grows with you

[Aisk](https://aisk.chat/) takes a different approach: the plugin is free with every feature, and you connect your own **OpenAI API key**. OpenAI bills you directly for usage, with no markup, and you can set a **monthly budget** so it never costs more than you decide. ([How costs work](https://aisk.chat/blog/openai-costs-ai-chatbot/))

## Why small businesses like an AI chatbot

- **Answers at 10 pm and on Sundays.** Customers get help when they're actually shopping.
- **Fewer repetitive emails.** Your inbox is left with the questions that need you.
- **Consistent answers.** The bot always uses your current policy, not someone's memory of it.
- **It shows what customers want to know.** The analytics dashboard reveals the questions your website doesn't answer yet.

## Set it up in an afternoon

If your site runs on WordPress:

1. **Install Aisk** from Plugins → Add New.
2. **Add your OpenAI key** in Settings → Aisk and set a budget in OpenAI.
3. **Click Generate Embeddings** — Aisk learns your pages and posts (and products, with WooCommerce).
4. **Add what's missing** — a price list PDF, a delivery-area note, your FAQ as custom text. ([Training guide](https://aisk.chat/blog/train-ai-chatbot-on-your-website/))
5. **Brand the widget** and add a welcome message.
6. **Add your contact details** for the fallback.

Full step-by-step: [how to add an AI chatbot to WooCommerce](https://aisk.chat/blog/add-ai-chatbot-to-woocommerce/) (the same steps work without WooCommerce).

## Reach customers on WhatsApp too

Many small business customers already message on WhatsApp. Aisk can answer there through Twilio, and on Telegram, with the same knowledge — all in one dashboard. ([Setup](https://aisk.chat/blog/whatsapp-telegram-woocommerce/))

## Start free

[Download Aisk from WordPress.org](https://wordpress.org/plugins/aisk-ai-chat/). If it doesn't suit your business, deactivate it — there's no subscription to cancel.

## Frequently asked questions

### Is an AI chatbot worth it for a small business?

If you answer the same questions repeatedly — hours, prices, shipping, bookings, order status — an AI chatbot saves time and answers customers outside business hours. The setup cost is low when you use a free plugin and pay only for AI usage.

### What is the best free website chatbot for a small business?

For small businesses on WordPress, Aisk is a free website chatbot with every feature included and no message limits. It answers from your own pages and documents, and adds product search and order tracking for WooCommerce stores.

### How much does an AI chatbot cost for a small business?

With Aisk the plugin is free; you pay OpenAI directly for usage at its published rates, which scales with how many conversations you have. You can set a monthly budget in your OpenAI account as a hard cap.

### Do I need technical skills to set up a chatbot?

No. On WordPress, Aisk installs from the plugin directory and is configured from the admin: paste an API key, click Generate Embeddings and the chatbot is live.