CSS Author
Templates
Free HTML Bootstrap 5 Navbar Template
HTML5 UP
Free templates - Cruip
https://mobirise.com/html-templates/ (Templates HTML5)
https://nightfury-alfa.com/pages/codingsnow/codingsnow.php (Templates variadas)
https://www.free-css.com/free-css-templates (Templates CSS)
https://www.zerotheme.com/ (Templates variadas)
1500+ Best Website Templates (HTML & CSS) 2025 - Colorlib
Freebies
Bootswatch: Free themes for Bootstrap
https://www.bootstarters.com/ (Templates Bootstrap)
Placeit
Free WordPress Themes – Anders Norén