Smart AI Chatbots for
Web & WhatsApp.
Zero Subscriptions.
Turn PDFs, site URLs, and FAQs into an instant AI sales assistant. Hook your WordPress site, connect WhatsApp Cloud, and pay once — no monthly SaaS traps.
LiteBot Live Demo
Knowledge: LiteChatbot Docs + FAQ
Everything You Need
Built for High Performance & Zero Monthly Fatigue
We stripped away unnecessary SaaS enterprise fluff to deliver a blazing-fast, lean AI assistant.
WordPress Hook Plugin
Install our free lightweight plugin. Configure 5 manual FAQs or sync your SaaS knowledge base in 1-click. Includes domain-hash verification to protect free message quotas.
WhatsApp Cloud Integration
Connect Meta’s WhatsApp Business Cloud API directly. Allow customers to ask questions, check business hours, and trigger automated support 24/7 on WhatsApp.
Document & URL RAG
Upload PDFs, CSVs, or enter your website URL. Our engine vectorizes your documents into PostgreSQL `pgvector` for accurate, context-aware answers.
Bring Your Own Key (BYOK)
Want $0 ongoing costs? Plug in your own DeepSeek or OpenAI API key inside your LiteChatbot Dashboard and run unlimited queries with zero credit deductions.
Smart Model Selection
Switch effortlessly between ultra-fast DeepSeek-V3, reasoning-heavy DeepSeek-R1, or GPT-4o-mini depending on your task complexity and speed requirements.
Anti-Abuse Fingerprinting
Free trial relies on server-side domain hashing (`site_url` + `admin_domain`). Reinstalling the WP plugin will not reset free quota abuse.
Frequently Asked Questions
Everything you need to know about the single-fee model and features.
You pay a single upfront fee ($99) for lifetime access to the LiteChatbot software and dashboard. Your account comes with $10 starter credits (~200 messages). After that, you can either buy $10 top-up credit packs or enter your own DeepSeek/OpenAI API key for zero platform markups.
No. Our API server tracks domain hashes (combining site domain, admin email domain, and install parameters). Reinstalling or clearing site cache will not grant extra trial messages.
We provide a 3-step wizard in your dashboard. You create a free Meta Developer app, paste your WhatsApp Phone Number ID and System Token, and copy our webhook URL into Meta. It takes less than 5 minutes.
Why pay monthly for a chatbot?
Traditional SaaS bills you every month whether customers chat or not. LiteChatbot flips it: pay once, top up only when you grow.
| Traditional chatbot SaaS | LiteChatbot |
|---|---|
| $49–199/month, forever | $99 once, yours for life |
| Message quotas expire monthly | Credits never expire; or BYOK for $0 |
| Web widget only on higher tiers | Web + WhatsApp channels included |
| Week-long enterprise onboarding | WordPress plugin live in minutes |
Estimate your first-year savings
vs a $49/mo chatbot plan. Credits: $10 per 200 msgs, starter 200 included.
Live in 3 steps
Top up or BYOK
$10 packs when needed, or your own API key for $0 markup.