Best labelling plugins for WordPress
The most popular labelling plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Clarivo leads with 10+ active installs, ahead of Grafiduo AI Content Flag (fewer than 10). All 2 plugins tagged “labelling” 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 labelling plugins
- 1.
ClarivoThe most installed labelling plugin, with 10+ active installs. No reviews yet, updated 3 months ago.
- 2.
Grafiduo AI Content FlagFewer than 10 active installs. Only 3 reviews so far, updated 1 month ago.
All 2 plugins tagged “labelling”

Clarivo
Down in the last 7 days:71#29,924by Clarivo3 months ago
Detects AI-generated media by its metadata, allows manual marking and labels it visibly on request (Art. 50 EU AI Act).
- Installs
- 10+
- Rating
- –
- Downloads
- 11/day

Grafiduo AI Content Flag
#65,429by grafiduo1 month ago
Label images, video, posts and pages that were generated or modified by AI, using the official European Commission icons.
- Installs
- <10
- Rating
- 5.0(3)
- Downloads
- 3/day