Best ring size plugins for WordPress
The most popular ring size plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. WS Scale Ring Size leads with fewer than 10 active installs, ahead of Perfect Ring Fit (fewer than 10). All 2 plugins tagged “ring size” 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 ring size plugins
- 1.
WS Scale Ring SizeThe most installed ring size plugin, with fewer than 10 active installs. No reviews yet, updated 4 weeks ago.
- 2.Perfect Ring Fit
Fewer than 10 active installs. Only 1 review so far, updated 2 weeks ago.
All 2 plugins tagged “ring size”

WS Scale Ring Size
Up in the last 7 days:265#53,072by hassantafreshi1 month ago
A ring size finder that sizes itself to the visitor's screen, so the circle it draws is a real millimetre measurement.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day
Perfect Ring Fit
Down in the last 7 days:8,978#67,452by Riya Patel19 days ago
Help shoppers estimate ring size with card or ruler calibration, size conversions, a WooCommerce button, and a shortcode.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day