Frontierline Forms – Confirmation & Multi-Step for Contact Form 7

Frontierline Forms extends Contact Form 7 with the features it is missing out of the box: a confirmation screen (preview submission before sending), multi-step and multi-page forms, conditional logic, and submission history saved to your WordPress database with one-click CSV export. Use it to save Contact Form 7 submissions to the database, add a confirmation page, build multi-step forms, export entries to CSV, or migrate from MW WP Form — all from the WordPress admin, with no usage limits. This plugin is an add-on for Contact Form 7 and requires Contact Form 7 to be installed and active. It is not affiliated with, endorsed by, or sponsored by the Contact Form 7 project or its author. Features

• Multi-step forms — Split a single Contact Form 7 form into multiple steps using a [step] tag. No limit on the number of steps.
• Confirmation screen — Add an "input -> confirm -> submit" flow that Contact Form 7 does not provide out of the box.
• Completion screen — Replace the form with a custom completion message on success, or redirect to a thank-you page (useful for GA4 conversion tracking).
• Conditional logic — Show or hide fields based on what the visitor enters, using simple HTML data attributes. No limit on the number of rules.
• Progress bar — Three styles (numbered steps, bar, dots).
• Submission history — Every submission is saved to your own WordPress database and can be browsed, searched, and viewed in the admin screen.
• CSV export — Export your saved submissions to a CSV file (UTF-8 with BOM, Excel-friendly).
• Honeypot — Built-in spam protection, enabled automatically.
• MW WP Form migration — Convert your MW WP Form forms to Contact Form 7 with one click. Fields, validation rules, mail settings, and the confirmation flow are migrated automatically, with a report of anything that needs manual review.
• Brand colors — Set primary/secondary colors, border radius, and font family to match your site's design.

Requirements

• Contact Form 7 5.7 or later
• WordPress 6.0 or later
• PHP 7.4 or later

Premium version A separate premium version with additional features is available from the developer's website. The premium code is not included in this free plugin. See https://frontierline.co.jp/en/plugins/frontierline-forms/ for details.

1. Make sure Contact Form 7 is installed and active.
2. In your WordPress admin, go to Plugins -> Add New, search for "Frontierline Forms", then install and activate it.
3. Open the "Frontierline Forms" menu in the admin sidebar to configure it.

Creating a multi-step form In the Contact Form 7 form editor, insert a [step] tag at each step boundary: `[step "Basic info"] [text your-name] [email your-email] [step "Your message"] [textarea your-message] [step "Confirm" confirmation] Please review your input and submit. [submit "Send"]` Using conditional logic Wrap the fields you want to toggle with HTML data attributes: ` [text estimate-amount placeholder "Budget"] `

2.1.1

• Updated the plugin listing (name, description) and product links. No functional changes.

2.1.0

• New: MW WP Form migration wizard. Convert MW WP Form forms to Contact Form 7 with one click — fields, validation rules, mail settings, and the confirmation flow are migrated automatically, with a Japanese/English report of anything to review manually.
• Improved: encrypted submission storage is now decoded with a fixed-length header, making decryption robust for all stored records.
• Improved: corrupted legacy records are skipped with a notice during data import (premium) so they can be re-imported after repair.

2.0.5

• Added a "Free vs Pro" comparison and upgrade overview to the plugin's own dashboard screen.
• Internal hardening (safer module loading) and small admin style additions.

2.0.4

• Fixed: the multi-step progress bar, Back/Next buttons, and confirmation/completion text now follow the site language instead of always showing Japanese.

2.0.3

• The admin interface is now in English by default, with a bundled Japanese translation. Additional languages can be contributed on translate.wordpress.org.

2.0.2

• Added an optional review request shown only on the plugin's own admin screens. It appears after the plugin has been used and is permanently dismissible.

2.0.1

• Added a "Complete" step to the progress bar so multi-step and confirmation forms show the standard Input -> Confirm -> Complete (3-step) flow.
• The progress bar now stays visible on the completion screen with the final step highlighted.

2.0.0

• Renamed the plugin and made all built-in features fully functional with no usage limits.
• Multi-step forms and conditional logic are now unlimited.
• Submission history and CSV export available with no limits.
• Removed the arbitrary custom-CSS input; brand styling is now done with discrete color/typography settings.
• Moved all admin scripts to properly enqueued assets and added nonce verification to the CSV export.
• Documented external services.