Best scalable plugins for WordPress
The most popular scalable plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. SVG Flags leads with 2K+ active installs, ahead of Responsive (10+). All 2 plugins tagged “scalable” 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 scalable plugins
- 1.
SVG FlagsThe most installed scalable plugin, with 2K+ active installs. Rated 4.3 from 6 reviews, updated 1 month ago.
- 2.Responsive
10+ active installs. Only 2 reviews so far, last updated 10 years ago.
All 2 plugins tagged “scalable”

SVG Flags
Down in the last 7 days:1#4,658by David Gwyer1 month ago
Add responsive SVG country flags, accessible flag images, and multi-country galleries with blocks or shortcodes.
- Installs
- 2K+
- Rating
- 4.3(6)
- Downloads
- 28/day
Responsive
#48,328by Dejan Batanjac10 years ago
Resizes any non responsive web site, and makes it responsive with the simple trick of CSS scaling achieved using jQuery
- Installs
- 10+
- Rating
- 4.0(2)
- Downloads
- 0/day