Question: Looking for a simple video editor that allows me to combine videos and assets for creating interactive ads.

If you're looking for a lightweight video editor to merge videos and other assets into interactive ads, PlayableMaker is worth a look. It lets you combine video and assets and export the result as HTML that can be easily dropped into many ad networks. The service offers customizable builds and integration abilities, and is geared for marketers and advertisers who want to make interactive ads without having to write any programming code.

Another option is FlexClip, a free online video editor that uses AI tools to make video creation easier. It's got more than 6,000 templates, AI tools like text-to-video generation, and a large library of assets. You can trim, merge and add text, subtitles and music to your videos, so it's not hard to make a polished ad with a minimum of fuss.

If you want a full suite of AI tools, Moovly is a good option. It's got tools like text-to-video generation, script generation and a large library of royalty-free assets. Moovly is designed to be easy to use even if you're not an editing expert, so it's good for making interactive ads.

Last, VEED is a free browser-based AI video editor with more advanced tools like text-to-video, auto-subtitles and AI-generated avatars. It can handle lots of formats and aspect ratios, and has collaboration tools and a large royalty-free stock library, too, so it's good for making high-end interactive ads.