Best improve plugins for WordPress
The most popular improve plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Admin username changer leads with 100+ active installs, ahead of JPEG PNG Compressor (50+). All 2 plugins tagged “improve” 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 2 improve plugins
- 1.
Admin username changerThe most installed improve plugin, with 100+ active installs. Rated 3.7 from 7 reviews, last updated 14 years ago. Tested only up to WordPress 3.4.2.
- 2.
JPEG PNG Compressor50+ active installs. Only 1 review so far, updated 2 months ago.
All 2 plugins tagged “improve”
Admin username changer
Down in the last 7 days:154#13,780by yoshitech14 years ago
Change your admin username to whatever you like. Improve your site security and make life difficult for the hackers.
- Installs
- 100+
- Rating
- 3.7(7)
- Downloads
- 0/day
JPEG PNG Compressor
Up in the last 7 days:44#21,007by premiumthemes2 months ago
Speed up your website. Compress your JPEG and PNG images automatically with PNG Compressor.
- Installs
- 50+
- Rating
- 5.0(1)
- Downloads
- 0/day