Adam Bissonnette

This is a simple plugin to disable the back button: [dbb /].
This is optimally used for surveys or funnels that you do not want people backing out of. It prevents the back button from being used by employing a small script that quickly replaces the location context of the page and beffudles the browser.
Redux Option panel included allows you to enable this functionality sitewide as well as disable it for logged in users.

Disable Back Button

Plugin to disable a browsers back button.

joshifre

FunnelPfad helps you create modern multi-step contact forms directly in WordPress. Create multiple funnels in the admin area, configure steps and fields, style the frontend, embed each funnel with a shortcode and review submissions inside WordPress.
The plugin is designed for lead forms, project inquiries, quote requests, appointment requests and guided contact funnels.
<h4>Features</h4>
<ul>
<li>Multiple funnel forms with individual shortcodes.</li>
<li>Step-based form builder with conditional branching.</li>
<li>Text, email, phone, URL, textarea, select, radio, checkbox, card selection, range slider, appointment and upload fields.</li>
<li>Drag and drop upload field with optional multiple files.</li>
<li>Frontend style controls for colors, buttons, borders, radius, padding, cards and range sliders.</li>
<li>Stored submissions with detail view and CSV, XML or JSON export.</li>
<li>Built-in honeypot spam protection.</li>
<li>Custom frontend validation and success messages.</li>
<li>Custom notification mail templates with placeholders.</li>
<li>Optional webhook requests to user-configured endpoints.</li>
<li>GDPR tools for retention, IP anonymization and automatic cleanup.</li>
<li>Optional SMTP settings for FunnelPfad mails.</li>
</ul>

FunnelPfad

Build multi-step contact forms and inquiry funnels with uploads, exports, mail templates, spam protection and GDPR tools.

Disable Back Button vs FunnelPfad