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Nginx Cache

by Till Krüss · Performance

Also makes 4 other plugins · 511.3K+ installs across the portfolio →

Purge the Nginx cache (FastCGI, Proxy, uWSGI) automatically when content changes or manually within WordPress.

How scoring works →
86 Health · A
Maintenance 97/100
Rating quality 84/100
Support 70/100

86 health vs 67 average across 1,076 Performance plugins

Directory ranking optimization

How it's scored →

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

81 / 100

Well optimized

Biggest win: Support resolution

Update recency 100/100
WP compatibility 100/100
Rating quality 82/100
Listing tuning 100/100
Support resolution 0/100

To rank higher: Mark more forum threads resolved — the resolved ratio feeds the ranking.

Get the full rank-higher report →

Daily downloads

Since 2022-10-05 · 1,421 days · wp.org + Plugin Pulse archive

+25% vs prior 30d
164Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

3.0K

now · peak 12.8K

3K30d downloads · Aug 26

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

Nginx Cache · #2170 you Hestia Nginx Cache · #6304 Proxy Cache Purge · #788 Server-Side Cache Au · #2071

Rating trend

Star average over time · dips mark rough releases

4.6Stars · Aug 26

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

299per 1k installs · Aug 26

Release cadence

Occasionally updated
from wp.org release tags

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

1

releases in the last 12 months

4mo ago

latest release · v1.0.8

9

tagged releases on record

Recent releases

1.0.8 · 4mo ago1.0.7 · 1.7y ago1.0.6 · 2.0y ago1.0.5 · 5.8y ago1.0.4 · 5.8y ago1.0.3 · 8.8y ago1.0.2 · 8.8y ago1.0.1 · 10.1y ago1.0 · 10.4y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 100% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v1.0 100%

Estimated active installs

The public count shows “10K+”. Our estimate pins where the real number sits.

modeled estimate
10K–20K ≈14K

Modeled within the band wp.org reports; tightens as we track daily.

Install history · since 2015-03-10 · 1,454 observations

10KInstalls · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

Est. annual revenue

N/A

Est. acquisition value

N/A

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price.

Details

Version
1.0.8
Last updated
4mo ago
Added
2014-11-20 · 11 yrs old
Requires WP
3.1
Tested up to
7.0.4
Requires PHP

Recent reviews

All reviews on wp.org ↗
  1. E-Liquids UK
    1.9y ago

    Another outstanding plugin from same developer who created Redis Object Cache Pro! The plugin is lightweight and effective for purging nginx cache, teaming this plugin with “syncthing” allows us to clear our caches across multiple servers in the pool. It’s part of our core. This topic was modified 1 year, 9 months ago by E-Liquids UK.

    Read on wp.org ↗
  2. imissit
    2.3y ago

    Best plugin I’ve ever come across. Does the job, for free, asks nothing in return, and is insanely minimal. Till is a legend.

    Read on wp.org ↗
  3. keysuck
    2.8y ago

    This plugin is the ONLY one that actually purges FastCGI cache without any impact to the website.

    Read on wp.org ↗
  4. Chinmay Rajyaguru
    4.1y ago

    Easy to use, and Handy tool

    Read on wp.org ↗
  5. Gulshan Kumar
    4.2y ago

    Doesn’t purge Hindi encoded URL permalink

    Read on wp.org ↗
  6. wudesign
    4.6y ago

    I have tried almost every cache plugin for WordPress during 10 years, many of them are very lightweight (which I prefer) such as WP Super Cache, Fastest Cache, Comet Cache, Cache Enabler… they are all great and work well. (Other cache plugins like WP Rocket, Swift Performance, W3 Total Cache, Litespeed LS cache, Nitropack are too bloated imo.) After some years I learned that actually if you have Nginx servers, and enable the FastCGI cache… you don’t need to use any “old-fashioned” cache plugins! Immediately I was addicted to this setup… launch $5 LEMP cloud server and enable FastCGI cache in my Nginx config, and fantastic performance with no more worrying about bloated plugins and errors with cache plugins. The problem? How to clear my Nginx cache? I was deleting the cache folder in my SSH window every time and super annoying. I discovered the EasyEngine plugin called Nginx Helper, it was fantastic! However, some of the settings did not require in my situation so I looked more. After that I finally found Mr. Till’s Nginx Cache plugin and very lightweight… This plugin is what I use now, very easy and no bloat. I can use this plugin for all LEMP script like WordOps, SlickStack, and Webinoly and everything in my entire server is free open source software. Great work! And your Redis Cache plugin too, a perfect match.

    Read on wp.org ↗
  7. andreorion
    6.0y ago

    For those who do not know, it is necessary to enter linux to empty the cache with a command. This plugin, which looks silly, saves a lot of time. Thank you!

    Read on wp.org ↗
  8. Sim Architect
    6.0y ago

    Can’t believe my eyes! I have been using SSH to flush my cache manually each time I update anything on my site, tried several plugins, tried to recompile NGINX a bunch of times as well, no success (and unable to afford NGINX Plus) for almost a year! Installed your plugin today, August 12, 2020, on the latest WordPress 5.5 and it works!!!!!!!! Thank you so very much 🤩

    Read on wp.org ↗

Latest updates

via wp.org changelog

Recent releases and news for this plugin

  1. Version 1.0.8 Support NGINX_CACHE_PATH constant 1.0.8
  2. Version 1.0.7 Support newer versions of Nginx in validate_dirlist() 1.0.7
  3. Version 1.0.6 Fixed rare issue in validate_dirlist() 1.0.6
  4. Version 1.0.5 Added nginx_cache_zone_purged action 1.0.5
  5. Version 1.0.4 Improved translatable strings Fixed auto-purge bug Fixed bug when validating directory 1.0.4
  6. Version 1.0.3 Create cache directory if it doesn’t exists Re-create cache directory after cache purge Allow post types to be excluded from triggering a cache purge 1.0.3

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0.1

Low memory footprint
Low page-speed impact
Runs on latest PHP + WP
No PHP errors
No JS errors
Activates cleanly
No resource errors
No external HTTP errors
Optimized database use
Frequently updated

Languages

via translate.wordpress.org

Translated into 10 languages, 5 at 90% or more

Chinese (Taiwan) 95%
Finnish 95%
Japanese 95%
Korean 95%
Russian 95%
Italian 80%
Spanish (Spain) 50%
German 30%
German (Formal) 10%
Punjabi 5%

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

No tier crossings observed yet.

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

Compare head to head →

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Preview card ↗

Nginx Cache: 10K+ active installs, 4.6★ (23 reviews). Plugin Pulse (WP Mayor), as of 2026-08-25. https://plugins.wpmayor.com/plugin/nginx-cache