Submission Inbox

Submission Inbox

Details
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Submission Inbox helps WordPress site owners create lead forms, save form submissions in a clean Submission Inbox, configure SMTP sending, and review WordPress email status from one admin area.

The plugin is built around a simple idea: form submissions should not be lost just because an email notification fails.

With Submission Inbox, you can create built-in forms, publish them with a shortcode, save submitted leads, send admin notifications, create visitor auto-reply templates, and review related email events in the Email Log.

The Email Status screen helps identify failed or missing notification emails and shows admin-friendly explanations for common sending issues.

Main features

  • Built-in lead forms with shortcode publishing.
  • Submission Inbox for saved form submissions.
  • SMTP sending settings for WordPress emails.
  • Email Log for WordPress email events.
  • Email Status dashboard for failed or missing notification emails.
  • Visitor auto-reply templates for form submissions.
  • Admin notification emails for new leads.
  • Contact Form 7 lead capture compatibility.
  • CSV export for leads and email logs.
  • Retention and privacy settings.
  • Safe handling of failed email notifications.

Important wording

Submission Inbox shows whether WordPress generated, attempted, sent, or failed an email event. It does not claim inbox placement or recipient engagement outcomes.

Details

Plugin code:
submission-inbox
Plugin version:
0.1.0
Author:
Outdated:
No
WP version:
6.0 or higher
PHP version:
7.4 or higher
Test up to WP version:
7.0
Total installations:
0
Last updated:
2026-05-25
Rating:
Times rated:
0
contact-forms
email-log
leads
mailbox
smtp