Active installs
200+
0% of tracked installs
Rank
#11248
Peak #11248
Downloads / day
—
Downloads (7d)
—
All-time downloads
33.7K
Days tracked
3
1 day▬
7 days—
30 days—
90 days—
Highlights · computed from our daily tracking data
- Theme Tester currently ranks #11248 in the WordPress.org popular plugins list.
- The latest release, v0.3, shipped on Nov 23, 2023 (989 days ago) — release #4 since the plugin joined the directory in 2008.
Ranking history
Active installs
Downloads per day
Details
| Author | Donncha O Caoimh (a11n) |
|---|---|
| Current version | 0.3 |
| Versions released | 4 |
| Last updated | 2023-11-23 |
| Added to directory | 2008-04-08 |
| Requires WordPress | — |
| Requires PHP | — |
| First tracked here | 2026-08-06 |
Description
Test a theme on your blog without showing your visitors
Frequently asked questions
Is Theme Tester a free plugin?
Yes — Theme Tester is a free, open-source (GPL) plugin distributed through the official WordPress.org directory.
How many websites use Theme Tester?
WordPress.org reports 200+ active installs.
How popular is Theme Tester?
As of August 8, 2026, Theme Tester ranks #11248 in the WordPress.org popular plugins list.
When was Theme Tester last updated?
Theme Tester was last updated on November 23, 2023 (version 0.3). It has shipped 4 releases in total.
Who makes Theme Tester?
Theme Tester is developed by Donncha O Caoimh (a11n). It joined the WordPress.org plugin directory in April 2008.
