NL-Chatbot - Add an AI Chatbot to WordPress in Minutes for FREE

NL-Chatbot makes it effortless to launch a ChatGPT-style natural language chatbot on your site. No coding required, and leverages your data. Fully themeable, and powered by OpenAI and Vector Search.

NL-Chatbot Plugin for WordPress - Screenshot

Trusted by Startups and Unicorns

Deploy an AI Chatbot in Minutes, Not Weeks

From install to intelligent chat, see how NL-Chatbot turns your WordPress site into an AI assistant with zero hassle.

Install and Activate

Quickly install the NL-Chatbot plugin from your WordPress admin panel or upload the zip. Activate it like any other plugin—no code required.

Get Started
How to install NL-Chatbot plugin
How to create Chatbot FAQ on NL-Chatbot

Create Your FAQ Knowledge Base

Use the built-in FAQ custom post type to add questions and answers you want your chatbot to handle. Create as many entries as you like, your chatbot will use this as the knowledge source and respond in user's language.

Get Started

Setup API Keys and Customize Appearance

Add your OpenAI API key, Qdrant Cloud endpoint and key, and customize the brand name and appearance of your chatbot. Re-index your FAQs and go live instantly.  

How to setup API keys and customize appearance on NL-Chatbot
Custom Deployment

Need a Custom AI Assistant for Your Site?

Want something more powerful than NL-Chatbot? Our team specializes in building advanced AI agents tailored to your WordPress workflows, for search, support, automation, and beyond.

Support for 100+ AI Models.
Custom Content AI Solutions by Superteams.ai

Frequently Asked Questions

Learn more about how NL-Chatbot works.

What is NL-Chatbot for WordPress?

NL-Chatbot is a lightweight plugin that lets you add an AI-powered assistant to your site. Visitors can ask questions in natural language and get instant answers from your custom FAQs.

Do I need coding skills to use this plugin?

Not at all. Just install the plugin, add your questions and answers, and connect your API key. Everything works through a simple WordPress UI.

Where does the chatbot get its answers from?

The plugin creates a custom post type 'Chatbot FAQs', where you create the FAQs that the chatbot will use as its source for answers. This way, you control exactly what the AI knows and how it answers. If the user asks a query outside its knowledge base, the chatbot will politely refuse to answer.

Is this plugin free to use?

Yes, the plugin is completely free. You’ll just need API keys from OpenAI and Qdrant Cloud. OpenAI usage is billed as per their token pricing, while Qdrant Cloud’s free tier is enough for 95% of websites, paid plans are only needed for higher usage.

Can I customize the look of the chatbot?

Yes. You can easily change its branding, colours, and other appearance settings to match your brand — no design skills needed.

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