Best ajax form plugins for WordPress
The most popular ajax form plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. QuickForm leads with 20+ active installs, ahead of Nepa Forms Builder (10+) and Simple Lead Generator (fewer than 10). All 8 plugins tagged “ajax 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 8 ajax form plugins
- 1.
QuickFormThe most installed ajax form plugin, with 20+ active installs. Only 3 reviews so far, last updated 3 years ago. Tested only up to WordPress 6.3.14.
- 2.
Nepa Forms Builder10+ active installs. No reviews yet, updated 4 weeks ago.
- 3.
Simple Lead GeneratorFewer than 10 active installs. No reviews yet, updated 2 months ago.
- 4.
Collect Lead FormFewer than 10 active installs. No reviews yet, updated 11 months ago. Tested only up to WordPress 6.8.12.
- 5.
ToolXON Contact Form LiteFewer than 10 active installs. No reviews yet, updated 1 month ago.
- 6.
Mailfix Contact FormsFewer than 10 active installs. No reviews yet, updated 4 months ago.
- 7.
Liuer Contact FormFewer than 10 active installs. No reviews yet, updated 2 months ago.
- 8.
Contact AJAX formsFewer than 10 active installs. No reviews yet, last updated 8 years ago. Tested only up to WordPress 4.9.35.
All 8 plugins tagged “ajax form”
QuickForm
Up in the last 7 days:172#27,894by var x3 years ago
Compact form builder. Creates dynamic forms, calculators, online stores, cloneable fields, tree structures, polls, quizzes, support forms, step-by-ste …
- Installs
- 20+
- Rating
- 5.0(3)
- Downloads
- 0/day
Nepa Forms Builder
#34,523by Saroj Khanal28 days ago
A lightweight, AJAX-powered WordPress contact form builder with a visual drag-and-drop editor, submission management, and email notifications.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day
Simple Lead Generator
Down in the last 7 days:2,548#57,307by surror2 months ago
Lightweight WordPress lead generation and lead capture form with AJAX submissions and a modern admin dashboard.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Collect Lead Form
#63,685by Ferdaus Alom11 months ago
Collect Lead Form is a lightweight WordPress plugin to capture leads or use as an Ajax-powered contact form.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
ToolXON Contact Form Lite
#64,415by toolxon1 month ago
A lightweight WordPress contact form with AJAX submission, custom fields, email notifications, an admin inbox, and built-in spam protection.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Mailfix Contact Forms
#65,515by Mailfix4 months ago
Secure contact form with a visual form builder, AJAX submissions, stored messages, email notifications, mail logs, SMTP settings, and CSV export.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Liuer Contact Form
Down in the last 7 days:5,717#68,473by liuer2 months ago
Build secure drag-and-drop forms, store submissions, send email and reduce spam.
- Installs
- <10
- Rating
- –
- Downloads
- 2/day
Contact AJAX forms
#74,116by test test8 years ago
Easily add Contact AJAX forms to any page, post or widget area with an unlimited number of custom fields. Easy to manage and style!
- Installs
- <10
- Rating
- –
- Downloads
- 0/day