PetrichorCraft Chatbot review
A free, self-hosted WordPress chat plugin centered on FAQs, with optional AI and agent chat.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
PetrichorCraft Chatbot adds a floating support widget to WordPress sites, giving visitors a FAQ-first way to find answers and contact a person when needed. It is aimed at solo operators and small sites that want website chat without a paid plan. Visitors can browse FAQ categories, tap suggested question chips, or submit free-text questions for optional AI-generated answers. The plugin also supports live agent conversations, offline messages, and email notifications, so it can cover basic support outside staffed hours.
The FAQ and AI combination is its defining choice. AI answers can be grounded in the site's FAQ content, using either WordPress AI Client connector support or provider API keys for OpenAI, Anthropic Claude, or Google Gemini. Site owners can configure the widget's appearance and mobile layout, manage FAQs and agents, and follow conversations in an inbox. The published WordPress.org listing says the plugin requires WordPress 6.0 or later and PHP 8.0 or later. API keys are encrypted at rest, and public AJAX requests are rate-limited. Those controls matter for an AI-enabled plugin, though they do not turn it into a broader visitor-intelligence or engagement platform.
Its free, open-source, self-hosted model suits site owners who want control over deployment and a modest support workflow. The plugin also connects to WordPress wp_mail for email notifications, and conversations can be reopened. The trade-off is a focused feature set: it centers on a website widget and email, with no mobile apps and little verified visitor tracking or proactive engagement. Choose it for FAQ-led support with optional AI and a human inbox; look elsewhere if chat routing, multiple channels, or richer visitor engagement are central requirements.
PetrichorCraft Chatbot pros and cons
- Where it wins
- Visitors can browse FAQ categories or select question chips.
- Optional AI answers use FAQ content as grounding.
- Offline messages, email notifications, and a live agent inbox are supported.
- Where it doesn't
- Requires WordPress 6.0 or later and PHP 8.0 or later.
- AI answers require a WordPress AI connector or provider API key.
- Self-hosted website chat offers limited visitor tracking and proactive engagement.
PetrichorCraft Chatbot fact sheet, pricing and score →
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