Some WordPress plugins may need more PHP memory. Here are some examples of WordPress plugins that typically require a higher amount of PHP memory than others: Page builder plugins like Elementor or Beaver Builder can require a lot of PHP memory to render the page content on the front end. E-commerce plugins like WooCommerce or Easy Digital Downloads can require a lot of PHP memory to handle the product catalog, cart, and checkout pages. Backup plugins like UpdraftPlus or BackupBuddy can require a lot of PHP memory to create backups of your site’s files and database. Security plugins like Wordfence or iThemes