This is a WordPress plugin version of the program "Responsive Mailform" that is available for free on my website.
Alternatives to Probono Form Basic
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
お問い合わせフォーム by cuerdav1.0.1
A simple, security-focused contact form for Japanese websites.
Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Formiiv1.2.0
A contact form plugin for Japanese business sites. Drag-and-drop form builder, Japan-specific fields, and built-in inquiry management.
Formari Confirm Formv1.3.0
Contact form with a confirmation step (input → confirm → submit). Saves entries to the database. Includes importers and legacy shortcode compatibility …
A lightweight contact form plugin with a confirmation page, automatic reply email, and optional reCAPTCHA for Japanese business websites.
Hajik Form Guardv0.1.1
Stops form spam and filters unsolicited sales emails using the Hajik cloud service. Built for Japanese-language forms. Account required.
Kaze Contact Formv1.1.2
A Japanese-friendly contact form plugin with form migration tools, saved entries, mail notifications, CSV export, and privacy tools.
Create popup contact forms or multistep lead forms, store submissions in WordPress, and get instant email notifications.
Simple Lead Generatorv1.4.1
Lightweight WordPress lead generation and lead capture form with AJAX submissions and a modern admin dashboard.