Best ninja plugins for WordPress
The most popular ninja plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. WPCasa Ninja Forms leads with 20+ active installs, ahead of PDF Builder for Ninja Forms (10+) and Wpit Funny Name Generator (10+). All 4 plugins tagged “ninja” 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 4 ninja plugins
- 1.
WPCasa Ninja FormsThe most installed ninja plugin, with 20+ active installs. No reviews yet, updated 2 months ago.
- 2.
PDF Builder for Ninja Forms10+ active installs. No reviews yet, updated 2 months ago.
- 3.
Wpit Funny Name Generator10+ active installs. Only 1 review so far, last updated 5 years ago. Tested only up to WordPress 5.8.19.
- 4.Ninja Forms Unique Textbox
10+ active installs. No reviews yet, last updated 12 years ago. Tested only up to WordPress 3.7.41.
All 4 plugins tagged “ninja”

WPCasa Ninja Forms
#26,271by WPSight2 months ago
Adds support for Ninja Forms 3.0 an above to attach property details to the contact email sent from WPCasa listing pages. Support for Ninja Forms belo …
- Installs
- 20+
- Rating
- –
- Downloads
- 0/day

PDF Builder for Ninja Forms
Up in the last 7 days:150#30,522by EDGARROJAS2 months ago
The first and only PDF drag and drop builder for Gravity Forms.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

Wpit Funny Name Generator
Down in the last 7 days:625#32,315by Wolly aka Paolo Valenti5 years ago
This is a simple plugin that allow to generate your: Jedi name Ninja name Mad Max name Unicorn name
- Installs
- 10+
- Rating
- 5.0(1)
- Downloads
- 0/day
Ninja Forms Unique Textbox
Down in the last 7 days:1,268#34,863by Fineswap12 years ago
Extend Ninja Forms' functionality by allowing textbox field to have unique values.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day