Best chatbase plugins for WordPress
The most popular chatbase plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Chatbase leads with 4K+ active installs, ahead of Support AI (70+). All 2 plugins tagged “chatbase” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 2 chatbase plugins
- 1.
ChatbaseThe most installed chatbase plugin, with 4K+ active installs. Rated 3.4 from 13 reviews, last updated 1 year ago. Tested only up to WordPress 6.7.11.
- 2.
Support AI70+ active installs. No reviews yet, last updated 1 year ago. Tested only up to WordPress 6.6.11.
All 2 plugins tagged “chatbase”

Chatbase
Down in the last 7 days:6#3,226by chatbase1 year ago
Custom ChatGPT for your website. Build a custom GPT, embed it on your website and let it handle customer support, lead generation, engage with your us …
- Installs
- 4K+
- Rating
- 3.4(13)
- Downloads
- 34/day

Support AI
Up in the last 7 days:87#18,285by SupportAI1 year ago
Custom AI chatbot for WordPress. Easily train and integrate your AI chatbots to instantly answer your customers' questions.
- Installs
- 70+
- Rating
- –
- Downloads
- 11/day