Best grey plugins for WordPress
The most popular grey plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Mourning leads with 200+ active installs, ahead of WP Mourning (100+) and Grayscale Images (60+). All 4 plugins tagged “grey” 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.
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Top 4 grey plugins
- 1.
MourningThe most installed grey plugin, with 200+ active installs. Only 2 reviews so far, last updated 6 years ago. Tested only up to WordPress 5.4.25.
- 2.WP Mourning
100+ active installs. Only 3 reviews so far, last updated 10 years ago. Tested only up to WordPress 4.6.30.
- 3.
Grayscale Images60+ active installs. Only 4 reviews so far, updated 4 months ago.
- 4.
1Click Grey Mode30+ active installs. No reviews yet, last updated 7 years ago. Tested only up to WordPress 5.2.30.
All 4 plugins tagged “grey”

Mourning
Down in the last 7 days:169#12,033by jojoee6 years ago
Add black ribbon and grey out the website
- Installs
- 200+
- Rating
- 5.0(2)
- Downloads
- 0/day
WP Mourning
Down in the last 7 days:426#16,380by Chanon Srithongsook10 years ago
A simple plugin to Gray out website showing the black ribbon to show mourning for your loved one.
- Installs
- 100+
- Rating
- 4.3(3)
- Downloads
- 0/day

Grayscale Images
Down in the last 7 days:483#19,238by Jesús Amieiro4 months ago
This plugin converts all images to grayscale and show the colored image on hover.
- Installs
- 60+
- Rating
- 5.0(4)
- Downloads
- 0/day

1Click Grey Mode
Up in the last 7 days:92#23,305by eng.hanan7 years ago
This plugin convert your website to full greyscale colors.
- Installs
- 30+
- Rating
- –
- Downloads
- 0/day