Active installs
10K+
0% of tracked installs
Rank
#1636
Peak #1633
Downloads / day
—
Downloads (7d)
—
All-time downloads
114.7K
Days tracked
2
1 day▼ 3
7 days—
30 days—
90 days—
Highlights · computed from our daily tracking data
- Admin CSS MU currently ranks #1636 in the WordPress.org popular plugins list.
- Its best position in our tracking is #1633, first reached on Aug 6, 2026.
- The latest release, v2.10, shipped on Dec 9, 2024 (606 days ago) — release #13 since the plugin joined the directory in 2012.
Ranking history
Active installs
Downloads per day
Details
| Author | Arun Basil Lal |
|---|---|
| Current version | 2.10 |
| Versions released | 13 |
| Last updated | 2024-12-09 |
| Added to directory | 2012-06-26 |
| Requires WordPress | 3.0+ |
| Requires PHP | 7.0+ |
| First tracked here | 2026-08-06 |
Description
Add custom CSS to style the WordPress Admin. Works with Multisites.
Frequently asked questions
Is Admin CSS MU a free plugin?
Yes — Admin CSS MU is a free, open-source (GPL) plugin distributed through the official WordPress.org directory.
How many websites use Admin CSS MU?
WordPress.org reports 10K+ active installs.
How popular is Admin CSS MU?
As of August 7, 2026, Admin CSS MU ranks #1636 in the WordPress.org popular plugins list. Its best position in our tracking is #1633.
When was Admin CSS MU last updated?
Admin CSS MU was last updated on December 9, 2024 (version 2.10). It has shipped 13 releases in total.
Who makes Admin CSS MU?
Admin CSS MU is developed by Arun Basil Lal. It joined the WordPress.org plugin directory in June 2012.
