Title: Icode Mail Logger
Author: Sandeep Kumar
Published: <strong>August 28, 2026</strong>
Last modified: August 28, 2026

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# Icode Mail Logger

 By [Sandeep Kumar](https://profiles.wordpress.org/sandypal/)

[Download](https://downloads.wordpress.org/plugin/icode-mail-logger.1.0.0.zip)

 * [Details](https://wordpress.org/plugins/icode-mail-logger/#description)
 * [Reviews](https://wordpress.org/plugins/icode-mail-logger/#reviews)
 *  [Installation](https://wordpress.org/plugins/icode-mail-logger/#installation)
 * [Development](https://wordpress.org/plugins/icode-mail-logger/#developers)

 [Support](https://wordpress.org/support/plugin/icode-mail-logger/)

## Description

Icode Mail Logger is an incredibly lightweight, lightning-fast WordPress email logger
designed for developers and site owners who need absolute reliability without sacrificing
database performance.

It uses an advanced vertical database partitioning technique to ensure search and
filtering queries execute in milliseconds, while safely compressing the massive 
HTML body payloads (using GZIP) in a secondary table. It also completely avoids 
using React or heavy build steps in the admin area, utilizing Vanilla CSS and Alpine.
js for a premium SPA dashboard experience.

#### Key Features

 * **Zero Front-End Overhead:** Only hooks into the core mailing functions; zero
   impact on the rest of your site.
 * **Vertical Database Partitioning:** Blazing fast logs thanks to split architecture
   and native FULLTEXT MySQL indexing.
 * **Advanced Sandbox Mode:** Safely block outbound emails on staging and local 
   environments, while still logging them as “Sandboxed” for review.
 * **Developer Inspector:** Accurately calculates the exact originating Plugin, 
   Theme, or Core file that triggered the email along with a line-by-line PHP call
   stack backtrace.
 * **Resend Emails:** Instantly retry failed emails or resend them with a single
   click.
 * **Auto-Cleanup:** A lightweight, daily WP-Cron task automatically purges logs
   older than your specified retention days to keep your database lean.

## Installation

 1. Upload the `icode-mail-logger` directory to the `/wp-content/plugins/` directory.
 2. Activate the plugin through the ‘Plugins’ menu in WordPress.
 3. Access the ‘Fast Mail Logs’ dashboard from the sidebar to inspect your outgoing
    emails or modify your retention and Sandbox settings.

## FAQ

### Does this plugin slow down the database?

No. By splitting the heavy email bodies and backtraces into a secondary “payloads”
table, the primary logs table remains incredibly small and heavily indexed, resulting
in zero noticeable lag even with millions of logs.

### Are attachments stored?

To preserve disk space and database performance, attachments are flagged (via the`
has_attachments` indicator) but their raw binary data is not duplicated into the
logs database.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“Icode Mail Logger” is open source software. The following people have contributed
to this plugin.

Contributors

 *   [ Sandeep Kumar ](https://profiles.wordpress.org/sandypal/)

[Translate “Icode Mail Logger” into your language.](https://translate.wordpress.org/projects/wp-plugins/icode-mail-logger)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/icode-mail-logger/),
check out the [SVN repository](https://plugins.svn.wordpress.org/icode-mail-logger/),
or subscribe to the [development log](https://plugins.trac.wordpress.org/log/icode-mail-logger/)
by [RSS](https://plugins.trac.wordpress.org/log/icode-mail-logger/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 1.0.0

 * Initial release.

## Meta

 *  Version **1.0.0**
 *  Last updated **6 days ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 5.7 or higher **
 *  Tested up to **7.1**
 *  PHP version ** 7.4 or higher **
 *  [Advanced View](https://wordpress.org/plugins/icode-mail-logger/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/icode-mail-logger/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/icode-mail-logger/reviews/)

## Contributors

 *   [ Sandeep Kumar ](https://profiles.wordpress.org/sandypal/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/icode-mail-logger/)