Best invalidation plugins for WordPress
The most popular invalidation plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Flush Transients leads with 100+ active installs, ahead of PXP-Press (10+). All 2 plugins tagged “invalidation” 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 invalidation plugins
- 1.
Flush TransientsThe most installed invalidation plugin, with 100+ active installs. Only 1 review so far, updated 2 months ago.
- 2.
PXP-Press10+ active installs. No reviews yet, last updated 7 years ago. Tested only up to WordPress 5.0.31.
All 2 plugins tagged “invalidation”
Flush Transients
Up in the last 7 days:126#15,478by Felix Arntz2 months ago
This plugin allows you to flush WordPress transients, plain and simple.
- Installs
- 100+
- Rating
- 5.0(1)
- Downloads
- 5/day
PXP-Press
Down in the last 7 days:743#34,175by pxpadmin8 years ago
A plugin that will invalidate Cloudfront automatically on a post/page save.
- Installs
- 10+
- Rating
- –
- Downloads
- 2/day