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18+

3 WordPress plugins tagged “18+”. Every result links to a crawlable PlugIndex profile.

Simple Age Restriction Warning v1.0.2

This plugin is showing an Adult content warning Popup for a visitors on your entire website.

Rating: ★ 5.0
Active installations: 8.1K+ active
Tested up to: WP 4.9.35
Requires PHP: PHP —
Updated: Updated Jul 12, 2018
Downloads: 6.1K+ downloads

VelvetGate – A Luxury-Style Age Gate v1.0.1

A luxury-style age verification gate for WordPress websites with customizable design, birthday validation, and cookie-based access control.

Rating: ★ 4.8
Active installations: 64.3K+ active
Tested up to: WP 7.1.4
Requires PHP: PHP 7.4
Updated: Updated Aug 21, 2026
Downloads: 6.2K+ downloads

SPMedia Age Verification v1.0.0

Age-gate popup for WooCommerce — whole-site Yes/No verification free; date-of-birth check, persistent cookies, and per-product scoping with Pro.

Rating: ★ 4.5
Active installations: 17.3K+ active
Tested up to: WP 7.0.8
Requires PHP: PHP 8.1
Updated: Updated Jul 20, 2026
Downloads: 6.4K+ downloads

18+ WordPress plugins | PlugIndex