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Free Plugin by NETT.PRO v1.3.0

Plugin Memory Usage

Measures changes in WordPress memory usage. This tool helps you to reveal plugins that are poorly programmed and do not release memory properly.

Plugin Memory Usage

The facts

Rating
5★ from 1
Active installs
500+
Price
Free
Last updated
25 May 2026
Added
Nov 2024
Requires WP
5.3
Tested up to
WP 7.0.4
Requires PHP
7.0
Downloads
6,580

Our analysis

AI-assisted

Plugin Memory Usage is a WordPress plugin designed to measure and record the memory usage of various plugins. It provides insights into how much memory each plugin consumes, allowing you to identify any that may be affecting your site's performance. The plugin displays current memory usage in the admin bar and offers options to increase memory limits when usage exceeds 80%.

This tool is suitable for site administrators who want to monitor and optimise their site's memory usage to prevent performance issues. It helps maintain an efficient WordPress environment by alerting users to high memory consumption and providing historical data for better decision-making.

Best for: This plugin suits WordPress site administrators looking to manage memory usage effectively.

What it does well

  • Monitors and displays memory usage for individual plugins
  • Offers option to increase memory limit when usage is high
  • Shows current memory usage percentage in the admin bar
  • Provides memory usage history and performance analytics
  • Alerts to unsupported software versions

Where it falls short

  • Measurements are estimates and may vary
  • No information on advanced features or customisation options

Verdict

Plugin Memory Usage provides useful insights into plugin memory consumption, helping maintain site performance. Its features are beneficial for those needing to monitor and optimise memory usage.

From the developer

NETT.PRO's own description of Plugin Memory Usage, lightly tidied.

This plugin try to measure and record the memory usage of different WordPress plugins. When you activate or deactivate a plugin, it measures the memory usage. The difference between these measurements gives an estimate of each plugin’s memory impact. These measurements are estimates and may vary. Factors like caching, other active plugins, and WordPress itself can influence memory usage.

This plugin also show the current memory usage of your wordpress site. If you use more than 80% of memory limit this plugin gives you the option to increase the memory limit, while providing comprehensive system monitoring and version checking capabilities for both PHP and MySQL.

Key Features

  • Monitors and displays memory usage for individual plugins
  • Shows memory usage history for each plugin
  • Calculates average memory usage based on historical data
  • Detects when memory usage exceeds 80% of the allocated limit
  • Provides an option to increase the memory limit when high usage is detected
  • Displays current memory usage percentage in the WordPress admin bar for quick reference
  • Optimizing Memory Usage for Better Performance

Memory Management Features:
– Monitors and tracks plugin memory usage
– Detects high memory consumption and offers memory limit increases
– Provides memory usage history and performance analytics
– Shows current WordPress memory usage with visual indicators

Performance & Security Benefits:
– Identifies memory-hungry plugins affecting site performance
– Monitors server compatibility and system requirements
– Helps maintain WordPress security by alerting to unsupported software versions
– Prevents compatibility issues before they impact your website
– Supports both MySQL and MariaDB database systems alerts

Why Use Plugin-Memory-Usage?

Excessive memory consumption can result in sluggish performance, website crashes, and an unsatisfactory user experience. This plugin offers valuable insights to help you maintain your site’s efficiency, allowing you to tackle potential issues before they become significant problems.
With the added ability to increase memory limits when needed and the convenient admin bar display, you can now proactively manage your WordPress site’s memory usage, ensuring optimal performance and preventing memory-related issues before they impact your users.

Read the full description on the official page →

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