Best energy efficiency plugins for WordPress
The most popular energy efficiency plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Sweet Energy Efficiency leads with 100+ active installs, ahead of Fördercheck (fewer than 10). All 2 plugins tagged “energy efficiency” 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 energy efficiency plugins
- 1.
Sweet Energy EfficiencyThe most installed energy efficiency plugin, with 100+ active installs. No reviews yet, updated 9 months ago. Tested only up to WordPress 6.9.11.
- 2.
FördercheckFewer than 10 active installs. No reviews yet, updated 2 days ago.
All 2 plugins tagged “energy efficiency”
Sweet Energy Efficiency
Down in the last 7 days:76#14,642by WPDirectoryKit9 months ago
Graphically Visually present Energy Efficiency Class / Label / Rating / Scale with related consumption values
- Installs
- 100+
- Rating
- –
- Downloads
- 11/day
Fördercheck
#53,554by senergies2 days ago
Subsidy calculator for German homeowners: heating, insulation and windows under the 2026 BEG funding rules (KfW 458, BAFA, tax bonus).
- Installs
- <10
- Rating
- –
- Downloads
- 45/day