Best ninja form plugins for WordPress
The most popular ninja form plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Advanced Custom Fields leads with 1K+ active installs, ahead of WPContactUs (10+). All 2 plugins tagged “ninja form” 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 ninja form plugins
- 1.
Advanced Custom FieldsThe most installed ninja form plugin, with 1K+ active installs. Only 1 review so far, last updated 9 years ago. Tested only up to WordPress 4.8.34.
- 2.
WPContactUs10+ active installs. Only 1 review so far, last updated 8 years ago. Tested only up to WordPress 4.9.35.
All 2 plugins tagged “ninja form”

Advanced Custom Fields
Down in the last 7 days:8#6,398by DannyvanHolten9 years ago
Advanced Custom Field with which we can select Ninjaforms.
- Installs
- 1K+
- Rating
- 5.0(1)
- Downloads
- 22/day

WPContactUs
Up in the last 7 days:1,495#46,064by wtsircn8 years ago
The one and only conversational messaging add-on for web forms. Provides a phone-like messaging interface for any form submitted.
- Installs
- 10+
- Rating
- 5.0(1)
- Downloads
- 0/day