Best memory limit plugins for WordPress
The most popular memory limit plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Server IP & Memory Usage Display leads with 20K+ active installs, ahead of MaxLimits (2K+) and MyServerInfo (700+). All 11 plugins tagged “memory limit” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 10 memory limit plugins
- 1.
Server IP & Memory Usage DisplayThe most installed memory limit plugin, with 20K+ active installs. Rated 4.9 from 40 reviews, updated 9 months ago. Tested only up to WordPress 6.9.11.
- 2.
MaxLimits2K+ active installs. Only 2 reviews so far, updated 6 months ago. Tested only up to WordPress 6.9.11.
- 3.
MyServerInfo700+ active installs. Only 2 reviews so far, updated 11 months ago. Tested only up to WordPress 6.8.12.
- 4.
Plugin Memory Usage600+ active installs. Only 1 review so far, updated 3 weeks ago.
- 5.
Memory Limit Manager600+ active installs. No reviews yet, updated 2 months ago.
- 6.
Memory Meter600+ active installs. Only 4 reviews so far, updated 8 months ago. Tested only up to WordPress 6.9.11.
- 7.
Memory Usage Bar300+ active installs. Only 4 reviews so far, last updated 8 years ago. Tested only up to WordPress 4.9.35.
- 8.
Site Memory InspectorFewer than 10 active installs. Only 1 review so far, updated 5 months ago.
- 9.
DigiNex Limit BoosterFewer than 10 active installs. No reviews yet, updated 1 week ago.
- 10.
Dev LimitsFewer than 10 active installs. No reviews yet, updated 1 month ago.
All 11 plugins tagged “memory limit”
Server IP & Memory Usage Display
Up in the last 7 days:2#1,099by apasionados9 months ago
Show the memory limit, current memory usage and IP address in the admin footer.
- Installs
- 20K+
- Rating
- 4.9(40)
- Downloads
- 80/day
MaxLimits
Up in the last 7 days:9#4,281by Dominopress7 months ago
Easily understand how to increase wordpress memory limit, how to increase upload limit in wordpress, and how to increase php limit in wordpress direct …
- Installs
- 2K+
- Rating
- 5.0(2)
- Downloads
- 39/day
MyServerInfo
Down in the last 7 days:15#7,619by Anton11 months ago
Displays Usage (CPU , Disk, Memory), PHP and MySQL Version, WP Memory Limit, PHP Execution Time, Max Input Vars, IP Address, Uptime, Timezone.
- Installs
- 700+
- Rating
- 5.0(2)
- Downloads
- 10/day
Plugin Memory Usage
Up in the last 7 days:9#8,118by NETT.PRO23 days ago
Measures changes in WordPress memory usage. This tool helps you to reveal plugins that are poorly programmed and do not release memory properly.
- Installs
- 600+
- Rating
- 5.0(1)
- Downloads
- 52/day
Memory Limit Manager
Up in the last 7 days:69#8,223by Muhammad Shakeel2 months ago
Easily manage memory limits through a beautiful admin interface with advanced conflict detection.
- Installs
- 600+
- Rating
- –
- Downloads
- 15/day
Memory Meter
Up in the last 7 days:5#8,447by 99w8 months ago
View and log website memory usage and check memory limits.
- Installs
- 600+
- Rating
- 3.3(4)
- Downloads
- 9/day
Memory Usage Bar
Down in the last 7 days:84#10,803by Adam WP8 years ago
Display the current memory usage bar on admin header.
- Installs
- 300+
- Rating
- 3.8(4)
- Downloads
- 6/day
Site Memory Inspector
Up in the last 7 days:12,403#57,326by SnappaGuy5 months ago
Monitor your WordPress memory usage with a clean, lightweight dashboard.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day
DigiNex Limit Booster
#64,134by DigiNex11 days ago
Write PHP memory, execution time, input vars and upload limits to .user.ini and .htaccess, then verify the real values with a self-test.
- Installs
- <10
- Rating
- –
- Downloads
- 7/day
Dev Limits
#72,676by devshujon1 month ago
Analyze and configure PHP server limits with health scoring, hosting detection, backups, and copy-paste snippets.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Memory Scan
Down in the last 7 days:8,067#73,710by Service2Client LLC3 months ago
Warns before a low-memory crash, flags end-of-life PHP, and checks whether your plugins are ready for a PHP upgrade — all read-only.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day