You need to create a landing page for your Magento 2 website. You have no coding experience, you need it built fast and preferably as easily as… dragging and dropping some builder elements. FREE Magento 2 CMS Builder by Magesolution meets your expectations of performance and ease of use.
More details : https://www.magesolution.com/front-end-cms-page-builder.html
From homepages to content pages, to ads pages, to landing pages, FREE Magento 2 CMS Builder allows you to create your CMS pages right at the front-end, by just dragging and dropping content elements.
What Makes FREE Magento 2 CMS Builder the Best?
+30 builder elements
Enhanced speed for your newly created web pages
Highly intuitive drag & drop interface that display the updates you’re making in real-time
Responsive design options
Compatible with other extensions and themes
FREE Magento 2 CMS Builder is trusted by 5,000+ people worldwide. Whether you’re a beginner or a professional, it lets you build a site independently!

Hi,
Thank you for sharing! I also want to suggest Magento 2 Page Builder by Magezon
https://www.magezon.com/magezon-page-builder-for-magento-2.html

Thought it's not free ($149), this page builder extension is worth purchasing with powerful features to create stunning layouts in minutes. From CMS pages (landing page, home page, contact us page etc.), CMS block, category description to product attributes.

- No need to touch a single line of code with simple and intuitive drag & drop.
- Work seamlessly with all Magento 2 themes.
- Support 50+ elements.
- Build your skin with various design options.
- Save time with pre-built templates.
- 100% responsive.
- Auto integrate with Magento WYSIWYG editor.
- SEO-friendly Magento 2 pages.
- Fast performance with cache.
- Dozens of plugin integrations.
Watch this short video to have a quick overview of this page builder Magento 2.3:
https://www.youtube.com/watch?v=HPan7HtIYOw