Best site variables plugins for WordPress

The most popular site variables plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Blocks leads with 600+ active installs, ahead of A1 Tools (20+). All 2 plugins tagged “site variables” 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.

Research this niche or see all plugins.

Top 2 site variables plugins

1.
Blocks
The most installed site variables plugin, with 600+ active installs. Rated 1.8 from 5 reviews, updated 1 week ago.
2.
A1 Tools
20+ active installs. No reviews yet, updated 2 months ago. Tested only up to WordPress 6.9.11.

All 2 plugins tagged “site variables”

Blocks
Up in the last 7 days:21#8,353
by Renzo Johnson7 days ago
Edit content once and update it across your WordPress site. Reuse announcements, contact details and calls to action with Blocks.
Installs
600+
Rating
1.8(5)
Downloads
23/day
A1 Tools
Down in the last 7 days:78#28,254
by a1tools2 months ago
Centrally manage contact information, social media links, and business details across your WordPress sites from the A1 Tools platform.
Installs
20+
Rating
–
Downloads
11/day